Alg. 1 Solving one step equations. (8/12)

Solve the equation: 
x + 7 = 12

• x = 5
• x = 19
• x = -5
• x = 84

Tags

CCSS.6.EE.B.7

Solve the equation:
x - 4 = 6

• x = 10
• x = -10
• x = 2
• x = -2

Tags

CCSS.6.EE.B.7

Solve the following equation

2y = 18

• y = 36

• y = 16

• y = 9

• y = 20

Tags

CCSS.6.EE.B.7

Solve the following equation

8 = m - 12

• x = 2

• x = 4

• x = 5

• x = 20

Tags

CCSS.6.EE.B.7

• 17

• 30

• 26

• 18

Tags

CCSS.6.EE.B.7

r/6 = 18

• r = 12

• r = 68

• r = 104

• r = 108

Tags

CCSS.3.OA.A.4

• m=14

• m=112

• m=56

• m=32/7

Tags

CCSS.6.EE.B.7

What is an inverse operation?

• A statement that 2 expressions are equal.

• Two operations that undo each other.

• is an equation that can be written as ax+b=0

• Equations that have the same solutions.

Tags

CCSS.HSA.REI.A.1

If the sides of a triangle are x, 2x and 1.5x and the perimeter is 29.25 find the value of x.

• 6.5

• 8

• Approximately 8.4

• 13

Tags

CCSS.8.EE.C.7B