You want to join a gym. There are 3 gyms that are close to you. The following representations show the total monthly cost for each gym. Which gym charges the most per month?

All three gyms charge the same amount per month.

Bryce wants to solve the system of equations below using substitution. What would be her best first step? Equation 1: x - 4y = 10 Equation 2: 2x - 5y = 16

Add 4y to both sides of Equation 1.

Subtract 4y to both sides of Equation 1.

Multiply Equation 1 by 2 and then subtract the equations.

Add 5y to both sides of equation 2.

Identify ALL the true statements about the quadratic function $$f(x)=-3x^2+6x-4$$ .

The increasing interval is $$(-\infty,\ 1)$$

The vertex is at the point (1, -1)

An equivalent form is $$f(x)=-3(x-1)^2-1$$

An equivalent form is $$f(x)=-3(x+1)^2-1$$

The vertex is at the point (-1, 1)

Nesta took medication to help her headache. The amount, A, in milligrams, of the medication left in her body after t hours, is represented by the function $$A(t)=200(0.63)^t$$ . Select all true statements about the function.

Nesta initially took 200 mg of the medication.

The medication in Nesta’s body is decreasing by 37% per hour.

After 4 hours there is 31.5 mg left in Nesta’s body.

Nesta initially took 126 mg of the medication.

The medication in Nesta’s body is decreasing by 63% per hour.

Function A is represented with the equation -3x + 2y = 10. The graph of function B has a slope of $$\frac{3}{2}$$ and a y-intercept of 6. Select two statements that are true about function A and function B.

A. Functions A and B have the same slope.

F. The y-intercept of function B is greater than the y-intercept of function A.

C. The slope of function A is greater than the slope of function B.

B. Functions A and B have the same y-intercept.

D. The slope of function B is greater than the slope of function A.

Gavin is using the complete the square method to solve the quadratic below. $$3x^2-18x=21$$ . Which of the following describes Gavin’s best first step?

A. Take half of 18 and then square it.

Given the system of equations compare their key characteristics to determine the type of solution. Line 1: slope=3 y-intercept= -2 Line 2: 4x + 3y = 12

The slopes and y-intercepts are both different. The system will create intersecting lines and therefore have one solution

The slopes and y-intercepts are both the same. The system will create one line and therefore infinite number of solutions.

The slopes are the same and the y-intercepts are different. The system will create parallel lines and therefore have no solutions.

The slopes and y-intercepts are both different. The system will create intersecting lines and therefore have no solutions.

The scatter plot shows babies’ ages and their weights. The y-intercept of the linear model shows that

babies weigh about 8 lbs at birth

babies weigh about 2 lbs at birth

each baby gains about 2 lbs per month

each baby gains about 8 lbs per month

Which statement is true based off the graph.

10 minutes costs $20 for both companies.

20 minutes costs $10 for both companies.

Company Z is cheaper for minutes less than 10.

Company S is more expensive for less than 10.

The table shows the time students spent practicing the day before the 100 meter sprint and the finishing time for the sprint.

The correlation coefficient is -0.99, which suggests a strong negative correlation between the variables.

The correlation coefficient is 0.09, which suggests a weak positive correlation between the variables.

The correlation coefficient is 0.99, which suggests a strong positive correlation between the variables.

The correlation coefficient is -0.01, which suggests a weak negative correlation between the variables.

Look at the two expressions: Expression 1: 3(y + 4) Expression 2: 3y + 4 Which of the following statement is true?

For any value of y the expressions are not equivalent.

For any value of y the expressions are equivalent.

The expressions are equivalent because both expressions have a value of 4 when y = 0.

The expressions are not equivalent because they only have the same value when y = 0.

Xander is solving the function below using the quadratic formula. His solution method is recorded below. Identify the step in which Xander made an error and then correct the mistake. Given: $$2x^2-13x-24=0$$ Step 1: $$\frac{13\pm\sqrt[]{\left(-13\right)^2-4\left(2\right)\left(-24\right)}}{2\left(2\right)}$$ Step 2: $$\frac{13\pm\sqrt{23}}{2\left(2\right)}$$ Step 3: $$\frac{13\pm\sqrt[]{23}}{4}$$

Step 2: The discriminant should be 361.

Step 1: 13 should be negative outside the square root.

Step 1: 13 should be positive. The discriminant should be 361.

Xander did not make an error. The solution is correct.

The table shows the values of an exponential function. Select ALL true statements about the function modeled by the values shown in the table.

The y-intercept of the functions is 2

The horizontal asymptote of the function is y = 0

The x-intercept of the function is -5

The function is decreasing in its domain

The vertical asymptote of the function is x = 1.5

Identify the key features of the following quadratic function. $$f\left(x\right)=2\left(x-3\right)^2+5$$

The axis of symmetry is x = 3, the vertex is (3, 5), the function has a minimum value of 5.

The axis of symmetry is x = 3, the vertex is (3, 5), the function has a maximum value of 5.

The axis of symmetry is x = -3, the vertex is (-3, 5), the function has a minimum value of 5.

The axis of symmetry is x = -3, the vertex is (-3, 5), the function has a maximum value of 5.

Intermediate Algebra -- Practice EOC Quiz

58 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Tags

CCSS.HSF.LE.A.2

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The diagram below shows the ages of 4 students in a class. Kellen says that this example is NOT a function because more than one student is 13 years old. Do you agree with Kellen? Why or why not?

I agree with Kellen that it is NOT a function because no y-values can repeat in a function.

I do not agree with Kellen. This is a function because y-values can repeat as long as no x-value repeats.

I agree with Kellen that it is NOT a function because true functions only originate from the Funxioun region of France.

I do not agree with Kellen. This is a function because x-values can repeat as long as no y-value repeats.

Tags

CCSS.8.F.A.1

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which equation does not match the parabola below?

y = (x + 3)(x - 1)

y = x² + 2x - 3

y = (x - 3)(x + 1)

y = (x + 1)² - 4

Tags

CCSS.HSF-IF.C.7A

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Sophia is selling bracelets and necklaces at her stall. She sells each bracelet for $6.25 and each necklace for $12.50. In one day she sold a total of 15 bracelets and necklaces and made $125. How many necklaces did Sophia sell?

5

6

9

10

Tags

CCSS.8.EE.C.8C

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which number is a zero of the function y = 2x² + 5x - 3?

-1/2

1/2

3

5

Tags

CCSS.HSA.APR.B.3

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

60 questions

Potències i radicals

Quiz

•

10th Grade

55 questions

Review (Lines, Slopes, Like Terms, etc.)

Quiz

•

9th Grade - University

53 questions

Chapter 8 Review: Financial Pitfalls

Quiz

•

9th - 12th Grade

55 questions

Congruent triangles

Quiz

•

9th - 10th Grade

59 questions

Algebra 1 Vocabulary

Quiz

•

9th - 12th Grade

55 questions

Geom Ch 5B Congruent Triangles Practice for Test

Quiz

•

10th Grade

54 questions

Jan2023 final exam practice

Quiz

•

9th - 12th Grade

55 questions

Linear Equations and Graphs

Quiz

•

7th - 11th 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

Intermediate Algebra -- Practice EOC

The diagram below shows the ages of 4 students in a class. Kellen says that this example is NOT a function because more than one student is 13 years old. Do you agree with Kellen? Why or why not?

Which equation does not match the parabola below?

Sophia is selling bracelets and necklaces at her stall. She sells each bracelet for $6.25 and each necklace for $12.50. In one day she sold a total of 15 bracelets and necklaces and made $125. How many necklaces did Sophia sell?

Which number is a zero of the function y = 2x² + 5x - 3?

You want to join a gym. There are 3 gyms that are close to you. The following representations show the total monthly cost for each gym.Which gym charges the most per month?

Access all questions and much more by creating a free account

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

You want to join a gym. There are 3 gyms that are close to you. The following representations show the total monthly cost for each gym.
Which gym charges the most per month?