Alg 7.4

Solve for the values of x:

(2x - 1)(x + 4) = 0

• x = 1/2 and x = -4

• x = 1/2 and x = 4

• x = 2 and x = -4

• x = -2 and x = 4

Solve for the values of x:

(x - 5)(x - 1) = 0

• x = 5 and x = 1

• x = 5 and x = -1

• x = -5 and x = 1

• x = -5 and x = -1

Factor the greatest monomial  6x²-27x

• (6x+1)(x+3)
• 3x(2x-9)
• 6x(x-9)
• (3x-9)(2x+3)

Solve for the values of x:

(2x + 5)(5x - 2) = 0

• x = -5/2 and x = -2/5

• x = -5/2 and x = 2/5

• x = 5/2 and x = 2/5

• x = 5/2 and x = -2/5

What are two solutions to the polynomial:
x²+14x=0

• x=0, x= 14
• x=-14
• x= 1, x =10
• x= -14, x = 0 

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4