Solving Equations & Inequalities

Solve the following equation:

 $6y+12=-2\left(y+10\right)$  

•  $y=-2$  

•  $y=10$  

•  $y=4$  

•  $y=-4$  

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

CCSS.6.EE.A.2

Solve the inequality.

 $6\left(x-5\right)>3\left(x-1\right)$  

•  $x>9$  

•  $x<9$  

•  $x\ge9$  

•  $x\le9$  

Solve for x:

 $\frac{1}{2}\left(4x-2\right)=11$  

•  $x=2$  

•  $x=\frac{1}{2}$  

•  $x=\frac{1}{6}$  

•  $x=6$  

Tags

CCSS.7.EE.B.4A

 $3\left(m+7\right)=6\left(m+2\right)$  

Solve for m:

•  $m=3$  

•  $m=\frac{1}{3}$  

•  $m=7$  

•  $m=\frac{1}{7}$  

Tags

CCSS.8.EE.C.7B

Jody is buying a scrapbook and sheets of designer paper. She has $40 and needs at least $19.00 to buy the scrapbook. Each sheet of paper costs $3.00. How many sheets of paper can she buy?

• 12

• 7

• -7

• 8

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

CCSS.6.EE.B.8

Gopal is thinking of a number. He says that the sum of the number and 8, multiplied by 34, is equal to -12. Which equations can be used to find Gopal’s number? Choose all that apply.

• $\frac{3}{4}$ (x + 8) = -12

• $\frac{3}{4}$ x + 6 = -12

• X + 6 = -12

• $\frac{3}{4}$ x + 8 = -12

Tags

CCSS.HSA.CED.A.3

Which number line represent the solution to the inequality −7x −13 ≥ 8?

• Line A

• Line B

• Line C

• Line D

Tags

CCSS.7.EE.B.4B

What is the value of x in this equation?

2x + 2 = −52

• −25

• −27

Tags

CCSS.7.EE.B.4A

Pick the correct inequality.

• A
• B
• C
• D

Tags

CCSS.6.EE.B.8

Solve the inequality.
x + 5 ≤ 13

• x ≥ 8
• x ≥ 18
• x ≤ 8 
• x ≤ 18 

Tags

CCSS.7.EE.B.4B