Algebra 1A/1B Homework 9/21

x/8 = 5

• 30
• 35
• 40
• 45

Tags

CCSS.3.OA.B.6

What is the inverse operation needed to solve for p?
765 = p - 254

• subtraction
• addition
• multiplication
• division

Tags

CCSS.6.EE.B.7

x - 62 = 123
How should you show your work to isolate the variable and solve the equation?

• Add 62 to each side. 
• Subtract 62 from each side.
• Multiply each side by 62.
• Add 123 to each side.

Tags

CCSS.6.EE.B.7

Solve
c - 7 > 8

• c < 15
• c > 15
• c < - 15
• c ≥15

Tags

CCSS.7.EE.B.4B

When graphing b < 6 would you use an open or closed circle?

• Open ○
• Closed •

Tags

CCSS.6.EE.B.8

Joe has 4 less than 7 times as many toy cars as Sam. If Joe has 9 cars, which equation shows how to find the number of cars Sam has?

• 7c/9 = 4
• 7c + 4 = 9
• 7c - 4 = 9
• 7c + 9 = 4

Tags

CCSS.HSA.CED.A.3

Solve the equation:

½x = 6

• x = 12

• x = 18

• x = 3

• x = 16

Tags

CCSS.6.EE.B.7

Does the given value make the inequality true? 
 x + 9 > 21, when x = 15

• True
• False

Tags

CCSS.6.EE.B.5

Solve for v.

• 60
• -3
• 15
• 3

Tags

CCSS.7.EE.B.4A

Solve: 5x + 34 = -2(-7x + 1)

• -4
• 9
• 4
• 36/19

Tags

CCSS.6.EE.B.7

CCSS.6.EE.B.5

CCSS.6.EE.A.2

CCSS.6.EE.B.6