Non-linear equations (one variable)

• {-7, 2}

• {-5, -3}

• {1}

• {5, -2}

Tags

CCSS.HSA-REI.B.4B

Solve for x:

4x² + 11x - 3 = 0

• x = -3/4 and x = -1

• x = 4 and x = 3

• x = 1/4 and x = -3

• x = -1/4 and x = 3

Tags

CCSS.HSA-REI.B.4B

What are the zeros of x²+9x+14

• 2, 7
• -2, -7
• 2, -7
• -2, 7

Tags

CCSS.HSA-REI.B.4B

• {6, 0}

• {7, -8}

• {1, 2}

• {-7, 2}

Tags

CCSS.HSA-REI.B.4B

 $Find\ the\ roots:\ \ x^2-10x\ +24=0$  

•  $\left\{2-12\right\}$  

•  $\left\{3,4\right\}$  

•  $\left\{-6,-4\right\}$  

•  $\left\{4,6\right\}$  

Tags

CCSS.HSA-REI.B.4B

Tags

CCSS.HSA-REI.B.4B

Solve by factoring: 4x² + 11x - 3 = 0

• x = -³/₄ and x = -1

• x = 4 and x = 3

• x = ¹/₄ and x = -3

• x = -¹/₄ and x = 3

Tags

CCSS.HSA-REI.B.4B

 $5x^2-x-18=0$  

• (5x-9)(x+2)

• (5x+9)(x-2)

• (5x-2)(x+9)

• (5x+2)(x-9)

Tags

CCSS.HSA-REI.B.4B

Solve.

(8x + 5)(x + 1) = 0

• 5/8 and 1

• 8/5 and 1

• -5/8 and -1

• -8/5 and -1

Tags

CCSS.HSA-REI.B.4B

• x = -7 and x = -3

• x = 7 and x = 3

• x = -7 and x = 3

• x = -3 and x = 7

Tags

CCSS.HSA-REI.B.4B