9/1 Progress Check Expressions and Equations

Last updated over 1 year ago

10 questions

Library

9/1 Progress Check Expressions and Equations

Last updated over 1 year ago

10 questions

Question 1

Use the distributive property and combine like terms to produce an equivalent expression.

Question 2

Which of the following expressions ARE equivalent to the expression? (Hint: there are three answers!)

Question 3

Determine the solution to the equation.

12

-12

The equation has infinitely many solutions

The equation has no solution

Question 4

Determine how many solutions the following equation has:

one solution

no solution

infinitely many solutions

Question 5

Solve the equation.

x = 30

x = -40

x = 40

x = -30

Question 6

Which of the following equations has no solution?

-3x + 1 = x + 9 - 4x

16x - 24 = 8(2x - 3)

2x + 18 = 2(x + 9)

22y = 11(3 + y)

Question 7

Pam charges $40 a day and $0.25 per mile to rent a mo-ped. Keri charges $25 a day plus $0.45 per mile. Write and solve an equation for when the two charges would be THE SAME.

x = 750

x = 75

x = 7.5

x = 0.75

Question 8

Amy and Chip solved two separate equations. Check their work.
Did they both solve correctly?
Did one solve it correctly?
Did they both make errors?

Amy & Chip both solved correctly.

Amy & Chip both solved incorrectly since they both distributed wrong.

Amy solved correctly. Chip got it wrong.

Chip solved correctly. Amy got it wrong.

Question 9

Find the perimeter of the figure below.

1.5x + 114

1.5x + 140

7.5x + 114

7.5x + 140

Question 10

10.

Find the area of the figure below.

78x + 31

-12.75x + 646

78x + 836

-12.75 + 31

Question 1

Use the distributive property and combine like terms to produce an equivalent expression.

Question 2

Which of the following expressions ARE equivalent to the expression? (Hint: there are three answers!)

Question 3

Determine the solution to the equation.

12

-12

The equation has infinitely many solutions

The equation has no solution

Question 4

Determine how many solutions the following equation has:

one solution

no solution

infinitely many solutions

Question 5

Solve the equation.

x = 30

x = -40

x = 40

x = -30

Question 6

Which of the following equations has no solution?

-3x + 1 = x + 9 - 4x

16x - 24 = 8(2x - 3)

2x + 18 = 2(x + 9)

22y = 11(3 + y)

Question 7

Pam charges $40 a day and $0.25 per mile to rent a mo-ped. Keri charges $25 a day plus $0.45 per mile. Write and solve an equation for when the two charges would be THE SAME.

x = 750

x = 75

x = 7.5

x = 0.75

Question 8

Amy and Chip solved two separate equations. Check their work.
Did they both solve correctly?
Did one solve it correctly?
Did they both make errors?

Amy & Chip both solved correctly.

Amy & Chip both solved incorrectly since they both distributed wrong.

Amy solved correctly. Chip got it wrong.

Chip solved correctly. Amy got it wrong.

Question 9

Find the perimeter of the figure below.

1.5x + 114

1.5x + 140

7.5x + 114

7.5x + 140

Question 10

10.

Find the area of the figure below.

78x + 31

-12.75x + 646

78x + 836

-12.75 + 31

9/1 Progress Check Expressions and Equations

9/1 Progress Check Expressions and Equations

Use the distributive property and combine like terms to produce an equivalent expression.

Which of the following expressions ARE equivalent to the expression? (Hint: there are three answers!)

Determine the solution to the equation.

Determine how many solutions the following equation has:

Solve the equation.

Which of the following equations has no solution?

Pam charges $40 a day and $0.25 per mile to rent a mo-ped. Keri charges $25 a day plus $0.45 per mile. Write and solve an equation for when the two charges would be THE SAME.

Amy and Chip solved two separate equations. Check their work. Did they both solve correctly?Did one solve it correctly?Did they both make errors?

Find the perimeter of the figure below.

Find the area of the figure below.

Use the distributive property and combine like terms to produce an equivalent expression.

Which of the following expressions ARE equivalent to the expression? (Hint: there are three answers!)

Determine the solution to the equation.

Determine how many solutions the following equation has:

Solve the equation.

Which of the following equations has no solution?

Pam charges $40 a day and $0.25 per mile to rent a mo-ped. Keri charges $25 a day plus $0.45 per mile. Write and solve an equation for when the two charges would be THE SAME.

Amy and Chip solved two separate equations. Check their work. Did they both solve correctly?Did one solve it correctly?Did they both make errors?

Find the perimeter of the figure below.

Find the area of the figure below.

Amy and Chip solved two separate equations. Check their work.
Did they both solve correctly?
Did one solve it correctly?
Did they both make errors?

Amy and Chip solved two separate equations. Check their work.
Did they both solve correctly?
Did one solve it correctly?
Did they both make errors?