Chapter 1 Pre-Calculus Review

What are the x-intercepts of the graph?

• (0,-3)

• (-3,0)

• (0,90)

• (5,0)

• (0,5)

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.D.10

CCSS.HSA.REI.D.11

Which ordered pair could represent a y-intercept on a graph?

• (6, 0)
• (0, 4)
• (-1, 3)
• (2, 0)

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

CCSS.8.F.B.4

What are the x-intercepts of the function  $y=x^2-196$  

• (196 , 0)  (-196 , 0)

• (98 , 0)  (-98 , 0)

• (14 , 0)  (-14 , 0)

• (16 , 0)  (-16 , 0)

Tags

CCSS.HSA-SSE.B.3B

CCSS.HSF-IF.C.8A

Solve: 

 $4x^2+7x-17=3x^2+12x-3$  

• x= -7, -2

• x= 7, -2

• x= -7, 2

Tags

CCSS.HSA-REI.B.4B

Solve Algebraically: $x^2-24x+114=19$  

• x=10  ,  x=14

•  x= -5  ,  x= -19

• x=24  ,  x=19

•  x=5  ,  x=19

Tags

CCSS.HSA-REI.B.4B

Solve: 

 $-12\left(x-1\right)=-3\left(x-1\right)$  

• 10

• 1

• 14

• 23

Solve for x: (x+7)² = 100

• x=43

• x= √93

• x = ±3

• x = {-17, 3}

Tags

CCSS.8.EE.A.2

Solve:     $\frac{2}{3}+\frac{3k}{4}=\frac{71}{12}$  

•  $x=\frac{1}{7}$ 

•  $x=\frac{47}{36}$ 

•  $x=7$  

•  $x=23$  
  

Tags

CCSS.7.EE.B.4A

Solve:   $\frac{1}{5}x+\frac{1}{3}=\frac{4}{3}$  

• x = 5

• x = -25

• x = 15

• x = 1/5

Tags

CCSS.7.EE.B.4A

Find the equation of the line that passes through the points:

(3, 4) and (0, -5)

• y = 3x + 5
• y = -3x + 4
• y = -3x + 4
• y = 3x - 5

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10