What is the definition of function?

Every input has only ONE output

Inputs have different outputs every time

Is the relation a function? Why.

No, because the x-value 11 has two y-values pair with it.

Yes, because the x-value 11 has two y-values pair with it.

Yes, because each x-value has only one y-value paired with it.

No, because each x-value has only one y-value paired with it.

The equation y = 3x + 8 models the amount of snow in inches(y) after x hours. Interpret the y-intercept

When we started measuring, there were already 8 inches of snow on the ground.

8 inches of snow falls in 3 hours.

3 inches of snow falls in 8 hours.

Every hour, 3 new inches of snow accumulates.

Janice is saving money for retirement. The equation y = 500x + 12,000 models her retirement savings where y is the total she has saved in dollars, and x is the number of months. Interpret the y-intercept.

Janice started with $12,000 in her account

Janice started with $500 in her account

Each month, Janice saves an additional $500

Each month, Janice saves an additional $12,000

The graph represents gasoline consumption when driving a certain distance in km. What is the meaning of the slope?

the amount of gasoline consumed per km driven

The tank started with 50 L of gasoline

the distance it takes to lose a Liter of gas

the gasoline is leaking because the slope is negative.

The cost of Nate’s service is described by y = 4x + 6. The table shows the cost of Beth’s service. Find the equation for Beth's service. Which service is cheaper for 8 movies in one month?

Nate’s service ($38 vs. $40) is cheaper

Beth's service ($38 vs. $40) is cheaper

Nate’s service ($42 vs. $44) is cheaper

Beth's service ($42 vs. $44) is cheaper

Math 1 EOC Review

Quiz

•

Mathematics

•

9th Grade

•

Practice Problem

•

Hard

•

CCSS

HSA.REI.B.4, HSA.CED.A.1, HSA.CED.A.2

+62

Standards-aligned

Katie Helms

Used 28+ times

FREE Resource

114 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Solve for x:
2x + 5 = 12

7

3

3.5

8.5

Tags

CCSS.7.EE.B.4A

2.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Solve for x:
4x + 1 = 7x - 5

-1

2

6/11

8

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

3.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Solve for x:
2(3x + 4) + 2 = 4 + 3x

2

-2/3

10

-2

Tags

CCSS.8.EE.C.7B

4.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Which graph matches the inequality
k < 3?

A

B

C

D

Tags

CCSS.6.EE.B.8

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Which graph matches the inequality
r ≥ -6?

A

B

C

D

Tags

CCSS.6.EE.B.8

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Which graph matches the inequality
b ≥ -³/₂?

A

B

C

D

Tags

CCSS.6.EE.B.8

7.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Solve the literal equation for the given variable.

2A/h

2/(h)

2Ah

Ah/2

Tags

CCSS.HSA.CED.A.4

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Math 1 EOC Review

114 questions

Solve for x:2x + 5 = 12

Solve for x: 4x + 1 = 7x - 5

Solve for x:2(3x + 4) + 2 = 4 + 3x

Which graph matches the inequality k < 3?

Which graph matches the inequalityr ≥ -6?

Which graph matches the inequality b ≥ -3/2?

Solve the literal equation for the given variable.

Solve:8x + 4y = 16 , for y

What is the definition of function?

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Discover more resources for Mathematics

Solve for x:
2x + 5 = 12

Solve for x:
4x + 1 = 7x - 5

Solve for x:
2(3x + 4) + 2 = 4 + 3x

Which graph matches the inequality
k < 3?

Which graph matches the inequality
r ≥ -6?

Which graph matches the inequality
b ≥ -³/₂?

Solve:
8x + 4y = 16 , for y