Math 1 Review Test

Solve for x:

 $3x-11=13$  

• x = 8

• x = 2/3

• x = 6

• x = 12

Tags

CCSS.7.EE.B.4A

Simplify

 $\sqrt{49}$  

• 4

• 5

• 6

• 7

Tags

CCSS.8.EE.A.2

Simplify

 $\sqrt{48}$  

•  $2\sqrt{3}$  

•  $4\sqrt{3}$  

•  $4\sqrt{12}$  

•  $3\sqrt{2}$  

Solve for x:

 $-3\left(x-5\right)=21$  

• x = 2

• x = 12

• x = -2

• x = -12

Tags

CCSS.7.EE.B.4A

Find the slope of the line:

• 1/2

• 2

• -2

• -1/2

Tags

CCSS.8.EE.B.5

Simplify

 $x^2y^5\left(x^3y^4\right)$  

•  $x^5y^9$  

•  $x^6y^{20}$  

•  $x^6y^9$  

•  $xy$  

What type of slope does the line have:

• Zero

• Undefined

• Positive

• Negative

Tags

CCSS.8.EE.B.5

Solve for t:

 $\frac{t}{3}+4=\frac{4}{3}t-6$  

• t = 10

• t = 11

• t = 12

• t = 13

Simplify

 $\frac{x^2y^7}{xy^8}$  

•  $xy$  

•  $\frac{x}{y}$  

•  $x^3y^{15}$  

•  $\frac{y}{x}$  

Write the equation of the line in slope-intercept form:

• $y=-\frac{1}{2}x+3$

• $y=2x-3$

• $y=\frac{1}{2}x-3$

• $y=-2x+3$