Mathematics High School

please help, it's due really soon!

Please Help, It's Due Really Soon!

Answers

Answer 1

Answer:

Ok so you have to figure out what is the input, output, y-intercept (b), slope (m), and equation.

First, input is the x. Looking at the graph.

Input : 0, 10, 20

Second, output is the y. Looking at the graph.

Output : 20, 30, 40

Third, y-intercept is the b in the equation of y = mx + b. Looking at the graph.

Y-intercept (b) : 20

Fourth, slope is the m in the equation of y = mx + b. Looking at the graph.

Slope (m) : 1/2

Fifth, you have to find the equation in the form of y = mx + b. Looking at the graph.

Equation : y = 1/2x + 20

I hope this helps and if you have any other questions I would be glad to answer it, thank you :) !!

Related Questions

5/12 x 3 plz help me

Answers

Answer:

1 1/4 or 1.25

Step-by-step explanation:

Have a nice day

i dont know how to do this please help ​

Answers

Easy. Y=64x+12 I don’t know if this is standard form but

In a right triangle, a and b are the lengths of the legs and c is the length of the hypotenuse.
If b = 6.8 centimeters and c = 9.7 centimeters, what is the perimeter? If necessary, round to
the nearest tenth.

Answers

Answer:

P=23.4

Step-by-step explanation:

so using the pytogoren theroum

c2-b2= a2

so a= 6.9

so P= 6.9+6.8+9.7=23.4

if my answer helped please mark as brainliest.

What is the value of x?

Answers

its b and i need more chars here

Answer:

Step-by-step explanation:

Fact: sum of angles in a triangle is 180° so add all angles and find x

x+2x+2x+15 =180 ; subtract 15 from both sides

5x = 180-15; divide by 5 both sides

x= 33

3. A flagpole that is 15 feet tall casts a 7-and-a-half-foot shadow. At the same time of
day, a nearby building casts 18 feet, 4 in. shadow. How tall is the building? Show your
answer in inches then convert to the feet.

Answers

Answer:

6

Step-by-step explanation:

It would have to be 6

Four friends were born in consecutive years. The sum of their
ages is 94. What is the age of the oldest friend?

Answers

Answer:

25

Step-by-step explanation:

Since they were born on consecutive years, their ages are 4 consecutive whole numbers. Let the lowest age be x. Then the other ages are x + 1, x + 2, and x + 3.

Now we add the 4 expressions and set the sum equal to 94.

x + x + 1 + x + 2 + x + 3 = 94

4x + 6 = 94

4x = 88

x = 22

The youngest one is 22.

The oldest one is

x + 3 = 22 + 3 = 25

Answer: 25

WOWOWOWOWLWLWLWKWKWKWKWLWL

Answers

Answer:

chicken nugget

Step-by-step explanation:


Are triangle RAT and triangle BUG congruent, similar, or neither? Explain your reasoning.


Answers

Ce clasă ești sa văd daca te pot ajuta

If two pairs of corresponding angles in a pair of triangles are congruent, then the triangles are similar. We know this because if two angle pairs are the same, then the third pair must also be equal. When the three angle pairs are all equal, the three pairs of sides must also be in proportion.

Part B
Write an
equation in the form
y= mx + b for this function.

Answers

2y=3x+4


You would start at 4 the y intercept and rise 3 and run 1

2. Ajar contains 10 marbles, 6 marbles are red, and 4
marbles are blue. If 2 marbles are chosen one at a time
without replacement, what is the probability that the first
marble will be blue and the second marble will be red?
A: 3/16 B: 6/25 C: 1/8 D : 12/45
Independent or Dependent:
Final Answer:

Answers

Answer:

A

Step-by-step explanation:

Note that there are 16 total marbles. A is simply a set of sequential events. On the first, you have 10/16 chances to draw a red. Supposing this red is not replaced, the chance of drawing a second red will be 9/15; therefore, the probability of A is (10/16) * (9/15) = 0.375. Event B is translated into 2 events: Blue + (White or Red) or (White or Red) + Blue. The probabilities of each of these events, added together would be (2/16) * (14/15) + (14/16) * (2/15) = 0.2333333333; therefore, A is more probable.

Ms. Martinez bought 36-pint sized containers of strawberry yogurt. How many gallons is that?

Answers

Answer:

4.5 gallons

Step-by-step explanation:

Determine if the linear equations are parallel, perpendicular, or neither.

y = - 2x, 2y = x, 4y = 2x + 4

a
perpendicular
b
neither
c
parallel

Answers

Answer:

C. Neither

Step-by-step explanation:

The first equation is

This equation is already in the slope-intercept form;

The slope of this equation is 2.

The second equation is .

This equation is also already in the slope-intercept form.

The slope of this equation is .

Since the two slopes are not the same, the two lines are not parallel.

If these two lines are perpendicular, then the product of their slopes is -1.

But which is not equal to -1.

Therefore the two lines are also not perpendicular.

The correct choice is C.

Jose rented a truck for one day. There was a base fee of $13.50, and there was an additional charge of 8 cents for each mile driven. The
total cost, C (in dollars), for driving x miles is given by the following.
C=0.08x+13.50

What the total rental cost if Jose drove 30 miles

Answers

Answer:

2.4+13.50=15.90

Im pretty sure

Im sorry if I was wrong

Step-by-step explanation:

Answer:

15.90

Step-by-step explanation:

if Jos drove 30 miles x is equal to 30 so multiply 0.08 by 30 to get 2.40 then add the base fee to the miles driven fee and the total cost is 15.90.

C= 0.08x + 13.50

C= 0.08(30) + 13.50

C= 2.40 + 13.50

C= 15.90

Help with this please!

Answers

Hello,

No, this is NOT a proportional relationship.

Have a great day/night and stay safe! :)

Answer:

Draco is hot and sodapop is aswell Ig

Step-by-step explanation:

Han drinks three gallons of iced tea each day. Each gallon of iced tea contains ¾ cups of sugar. How much sugar does Han drink when drinking her iced tea each day?

Answers

Answer:

3 cups of sugar.

Step-by-step explanation:

Han drinks 3/4 of a cup of sugar each day when she drinks iced tea. She drinks 3 gallons, and each contains 3/4. If each contains only 3/4, we will have to multiply 3/4 by 3 gallons to find our answer to this question.

[tex]\frac{3}{4} = 1 \text{-gallon}[/tex]

So, now we will have to multiply 3/4 by the number 3.

[tex]\frac{3}{4}[/tex] × [tex]3[/tex] = [tex]\frac{12}{4}[/tex]

12/4 is equal to 3, so the answer is 3.

Evaluate the following expressions given x=6 and y=-3

Answers

a.

[tex] \purple{5 \times 6 - 4 \times ( - 3)}[/tex]

[tex] = 30 + 12[/tex]

[tex] \blue{ = \boxed{42}}[/tex]

b.

[tex] \purple{ {6}^{2} + \frac{6}{ - 3} }[/tex]

[tex] = 36 - 2[/tex]

[tex] \blue{ = \boxed{34}}[/tex]

c.

[tex] \purple{(6 - 5 {)}^{3} + {( - 3)}^{2} }[/tex]

[tex] = {1}^{3} + 9[/tex]

[tex] = 1 + 9[/tex]

[tex] \blue{ = \boxed{10}}[/tex]

=============================

Hope it helps

=============================

50 dividido 11 con la explicación​

Answers

4.54 porque 50 le entra a 11 4.54 veces

Triangles ABC and DEF are similar find d

Answers

Answer:

D equals 12; just multiply 6×2

Answer:

b: 12

Step-by-step explanation:

Needed ASAP!! I will give brainliest if all completed.

Answers

#2 is slope 1/3 and t intercept of 6 if I’m not mistaken
2. Slope: 3 Y: 6
3. Slope: 4/5 Y: None
4. Slope: - 3/4 Y: 1

Evaluate the expression. 5y+x/z

Answers

Answer:

5yz+x/z

Step-by-step explanation:

Short Answer
1. What is the domain and range for the parent function of g(x) = x+1?

Answers

Answer:

Domain= {XER}   Range= {YER}

Step-by-step explanation:

This is a line equation. Lines continue infinitely in both the horizontal direction and vertical direction, so that means that the domain and range are both a set of all real numbers.

Please help me with this I will give brainliest

Answers

Answer:

5x = 34.5

34.5 ÷ 5 = x

PLEASE HELP ASAP!!!!!!

Answers

Answer:

answer is c

Step-by-step explanation:

Algerba 1 , stuck on this :/

Answers

Answer:

neither is right

Step-by-step explanation:

it should factorize to (8x + 12) (x + 1)

HELP I NEED HELP ASAP

Answers

B cause the rectangle is square

PLEASE HURRY!!! PLEASE

Answers

Answer:

going horizontally, 15, 3, 9, then 1, 3, 6, then 20, then, 40, 60

Step-by-step explanation:

{(–4, 6), (6, 5), (–2, –3), (0, –7), (2, 1)}

Answers

Answer:

Yes, its a function

Step-by-step explanation:

A closed rectangular tank measures 5 meters by 10 meters by 6 meters. What is the surface area of the tank?

Answers

Answer:

280 square units

Step-by-step explanation:

Using the given dimensions {5, 6, 10}, find the area of the front, top and end of the box:  5*6 + 5*10 + 6*10 = 140 square units.

The back of the box is the same size and shape as the front, the bottom the same as the top, and the other end the same as the first end.  Thus, multiply 140 square units by 2 to get the total surface area of the tank:

It is 280 square units.

SOMONE PLEASE HELP ME ASAPPPPPPPP!!!!!!!!! I WILL GIVE YOU A GOOD RATE AND MARK YOU THE BRAINLIEST JUST ANSWER THIS CORRECTLY AND ASAPPPPP!!!!!!! PLEASE!!!!!!!!!

Answers

since she paid $5 admission subtract it from $7.25

that is $2.25

then 2.25/ 0.75 and its 3

3 hours

Answer:

she was there for 3 hours

Step-by-step explanation:

0.75h +5.00 = x

0.75(3)+5.00 = 7.25

8. The fare for riding in a taxi is a $2 fixed charge and $0.30 per mile. The fare for a ride of d
miles is $8.65. Solve for d?

Answers

Answer:22.17

Step-by-step explanation:

8.65-2= 6.65

6.65/.30= 22.16666667

Round it

22.17 miles (also might round it to a while number i don’t know which they want so it could be just 22)

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