Linear Equations Word Problems class test

Solve the following linear equation: 3x - 5 = 7

• x = 4

• x = -3

• x = 2

• x = 6

Tags

CCSS.7.EE.B.4A

Translate the following word problem into an equation: If 4 times a number is subtracted from 15, the result is 3. What is the number?

• 7

• 10

• 5

• 3

Tags

CCSS.7.EE.B.4A

Solve the system of linear equations: 2x + 3y = 11 and x - y = 1

• x = 3, y = 2

• x = 1, y = 0

• x = 2, y = 1

• x = 4, y = 3

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Apply algebraic operations to solve the problem: A number is increased by 8 and then multiplied by 4. The result is 60. Find the number.

• 12

• 4

• 6

• 20

Tags

CCSS.7.EE.B.4A

Solve the following linear equation: 2(3x + 4) = 20

• x = 3

• x = 10

• x = 2

• x = 5

Tags

CCSS.7.EE.B.4A

Translate the following word problem into an equation: The sum of two consecutive even integers is 46. Find the integers.

• The integers are 22 and 24.

• The integers are 25 and 21.

• The integers are 20 and 26.

• The integers are 18 and 28.

Tags

CCSS.8.EE.C.7B

Solve the system of linear equations: 3x - 2y = 8 and 2x + y = 5

• The solution is x = 1, y = 4

• The solution is x = 4, y = 3

• The solution is x = 3, y = 2

• The solution is x = 2, y = 1

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Apply algebraic operations to solve the problem: The difference between twice a number and 5 is 11. Find the number.

• 8

• 10

• 6

• 13

Tags

CCSS.7.EE.B.4A

Translate the following word problem into an equation: The sum of three consecutive integers is 51. Find the integers.

• The integers are 25, 26, and 27.

• The integers are 20, 21, and 22.

• The integers are 16, 17, and 18.

• The integers are 14, 15, and 16.

Tags

CCSS.8.EE.C.7B

Solve the system of linear equations: 4x + y = 10 and 2x - 3y = -5

• {'x': 3, 'y': -2}

• {'x': 2, 'y': -1}

• {'x': 4, 'y': 1}

• {'x': 1, 'y': 3}

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6