Solve Linear Equations with One Variable

Linear equation in one variable has

• Only one term with variable

• One variable with power >1

• More than one variable with any power

• One variable with power 1

Tags

CCSS.6.EE.A.2C

The value of x in 4x-7=17 is

• 0.6

• 6

• 5

• 6.6

Tags

CCSS.7.EE.B.4A

x=17/7-3/7.what is value of x?

• 1

• 2

• -1

• -2

Tags

CCSS.6.EE.B.7

Solve x/2+1/3=-5/3

• x=4

• x=2

• x=-4

• x=-2

Tags

CCSS.7.EE.B.4A

Mathematical Equivalence

ON

Tags

CCSS.7.EE.B.4A

Solve the equation:
-5x = 25

• x = 20

• x = -20

• x = -5

• x = 5

Tags

CCSS.6.EE.B.7

Mathematical Equivalence

ON

Tags

CCSS.7.EE.B.4A

Kylie and Ricardo decide to start a dog watching business for their neighborhood. Kylie thinks it would be best to charge customers $27 for a membership and then $5 per time they walk a dog. Ricardo thinks it would be best to charge $8 per dog walk. For what number of walks will their two plans cost the same amount of money?

Mathematical Equivalence

ON

Mathematical Equivalence

ON

Tags

CCSS.8.EE.C.7B

Type answer as an improper fraction.

Mathematical Equivalence

ON

Tags

CCSS.7.EE.B.4A