What are your intervals of increase and decrease?

increasing: x > -0.5 and decreasing: x < -0.5

increasing x < -0.5 and decreasing: x > -0.5

The graph shows the total number of participants in a town's recreation program at the end of every year since 2000. The line of best fit for the data is given by the equation y=13x+50, where y is the total number of participants x years after the beginning of the year 2000. Which statement correctly interprets the slope of the line of best fit?

The rate of change is 13 new participants every year.

The rate of change is 1 new participant every 13 years.

The rate of change is 13 new participants every 13 years.

The rate of change is 50 new participants every year.

It is safe to assume the graph is drawn incorrectly because (2,4) is not a solution of the equations, and it is part of the graph.

It is safe to assume the graph is drawn correctly because (5,-5) is not a solution of the equation, and it is not part of the graph.

It is safe to assume the graph is drawn correctly because (0,-8) is a solution of the equation, and it is part of the graph.

It is safe to assume the entire graph is drawn incorrectly because (-4,0) is not a solution of the equation, and it is not part of the graph.

Algebra Practice

Quiz

•

Mathematics

•

10th Grade

•

Practice Problem

•

Hard

•

CCSS

HSA.CED.A.4, HSF.IF.A.2, HSA.APR.A.1

+7

Standards-aligned

Anthony Clark

FREE Resource

19 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

y≥x−1

y≤x−1

y>x−1

y≤x+1

Tags

CCSS.HSA.REI.D.12

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

A

B

C

D

Tags

CCSS.HSA.CED.A.4

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Solve: 7x + y = -20
y = 3x + 10

(-3, 1)

(-1, -3)

(-3,-7)

(-1,7)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

4.

MULTIPLE CHOICE QUESTION

1 min • 5 pts

8

-24

24

-22

Tags

CCSS.HSF.IF.A.2

5.

MULTIPLE CHOICE QUESTION

1 min • 5 pts

27

21

24

72

Tags

CCSS.HSF.IF.A.2

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Find the slope of the line that passes through (10, -8) and (1, 12).

Tags

CCSS.8.EE.B.5

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Write the Slope-Intercept equation

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever

or continue with

Microsoft

Apple

Others

Already have an account?

Similar Resources on Wayground

20 questions

Математикалық сауаттылық

Quiz

•

1st Grade - Professio...

15 questions

multiplication quiz

Quiz

•

10th Grade

20 questions

MAT S213 Reviewer 2

Quiz

•

12th Grade

17 questions

Matrikulasi Final Test

Quiz

•

10th Grade

20 questions

DIVISIBILIDAD 5°

Quiz

•

11th Grade

15 questions

Ulangkaji Nombor Perdana

Quiz

•

1st - 12th Grade

15 questions

Quiz#4: Distance and Midpoint Formula

Quiz

•

10th Grade

16 questions

Enters (Easy)

Quiz

•

7th - 12th Grade

Popular Resources on Wayground

15 questions

Fractions on a Number Line

Quiz

•

3rd Grade

20 questions

Equivalent Fractions

Quiz

•

3rd Grade

25 questions

Multiplication Facts

Quiz

•

5th Grade

$fractions$

22 questions

fractions

Quiz

•

3rd Grade

20 questions

Main Idea and Details

Quiz

•

5th Grade

20 questions

Context Clues

Quiz

•

6th Grade

15 questions

Equivalent Fractions

Quiz

•

4th Grade

20 questions

Figurative Language Review

Quiz

•

6th Grade

Discover more resources for Mathematics

25 questions

Complementary and Supplementary Angles

Quiz

•

7th - 10th Grade

12 questions

Add and Subtract Polynomials

Quiz

•

9th - 12th Grade

13 questions

Model Exponential Growth and Decay Scenarios

Quiz

•

9th - 12th Grade

27 questions

7.2.3 Quadrilateral Properties

Quiz

•

9th - 12th Grade

16 questions

Converting Improper Fractions to Mixed Numbers

Quiz

•

4th - 10th Grade

10 questions

Simplifying Expressions by Combining Like Terms

Interactive video

•

6th - 10th Grade

10 questions

Simplifying Expressions with the Distributive Property

Interactive video

•

6th - 10th Grade

10 questions

Key Features of Quadratic Functions

Interactive video

•

8th - 12th Grade

Algebra Practice

19 questions

Solve: 7x + y = -20
y = 3x + 10

Find the slope of the line that passes through (10, -8) and (1, 12).

Write the Slope-Intercept equation

Given the point and slope below, write an equation in standard form.

Solve in any method

Which expression is equivalent to 3 + 2(x+4)(x-4)?

Access all questions and much more by creating a free account

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

Algebra Practice

19 questions

Solve: 7x + y = -20 y = 3x + 10

Find the slope of the line that passes through (10, -8) and (1, 12).

Write the Slope-Intercept equation

Given the point and slope below, write an equation in standard form.

Solve in any method

Which expression is equivalent to 3 + 2(x+4)(x-4)?

Access all questions and much more by creating a free account

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

Solve: 7x + y = -20
y = 3x + 10