Analyze and Solve Linear Equations Mid Topic Review

Solve the equation

3x +2(4x - 4) =3

• 11/5

• 1

• -1

• 2

Tags

CCSS.8.EE.C.7B

Solve the equation:

0.25x - 5= 0.75x - 12

• 3/4

• 1/4

• 7

• 14

Solve the equation

-11 + 3(x+5) = 7

• 1

• -1

• 3

• -3

Tags

CCSS.7.EE.B.4A

How many solutions does this equation have?

3(10x + 2) = 30x + 6

• One solution

• No Solution

• Two Solutions

• Infinite Solutions

Tags

CCSS.8.EE.C.7A

How many solutions does this equation have?

-1/2(4x + 2) = -2x + 2

• One Solution

• No Solution

• Infinite Solutions

Tags

CCSS.8.EE.C.7A

How many solutions does this equation have?

5x + 4 = 3x + 8

• One Solution

• No Solution

• Infinite Solutions

Tags

CCSS.8.EE.C.7A

Write an equation to solve the following word problem:

James earned a total of $900 last week. This total was $10 less than five times the amount he earned last week. How much money did James earn last week?

• 5x -10 = 900

• 5x + 10 =900

• 10-5x = 900

Write an equation to solve the following word problem:

Samantha went bowling with her friends. She paid $3 to rent shoes and then $4.75 for each game of bowling. If she spent a total of $22, then how many games did Shakira bowl?

• 3x + 4.75 = 22

• 22x + 3 = 4.75

• 22= 4.75x + 3

Tags

CCSS.7.EE.B.4A

Write an equation to solve the problem.

Kaya rented a limousine for prom. There was a one-time charge of $100, plus an hourly rate of $45. Her total cost for the night was $347.50. How many hours did Kaya rent the limo for?

• 347.50= 100x + 45

• 347.50 = 45x + 100

• 347.50 - 100 = 45x

• 347.50 + 45x = 100

Tags

CCSS.HSA.CED.A.3