Factor & Solve

Solve: x² = 7x + 18

• -7 and -18

• 9 and 2

• 9 and -2

• 2 and 7

Tags

CCSS.HSA.REI.B.4

What are the zeros of the function:

f(x) = x² + x - 42

• 7 and -6

• 1 and 42

• -7 and 6

• 8 and -3

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4

The x-intercepts of

y = x² - 9 are...

• 1, -9

• 3 , -3

• 9, -9

• 3 only

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4

Solve: x² + 24 = 11x

• -3 , -8

• 3 , 8

• 4 , 6

• 12 , -2

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.4

If 3x² = 15x ,

then x equals...

• 5 only

• 0 and 5

• 3 and -5

• 15 and 3

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.4

Solve: 3x² + 19x + 20 = 0

• -3/5 and -4

• 5/3 and -4

• 3/4 and 5

• -4/3 and -5

Tags

CCSS.HSA.REI.B.4

What are the zeros of the function:

f(x) = 2x² - 14x + 24

• 4 and 3

• -8 and 3

• -6 and 4

• 2 and 7

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4

The x-intercepts of

y = x² + 9x + 8 are...

• -8 and -1

• 9 and -1

• -4 and -2

• 9 and 8

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4

Solve: x² - 6x + 5 = 0

• -3 and -2

• -6 and 1

• 5 and 1

• -1 and -5

Tags

CCSS.HSA.REI.B.4

The zeros of

y = -2x² - 4x + 16 are...

• -4 and 2

• 4 and -2

• 8 and -2

• -4 and 16

Tags

CCSS.HSA.APR.B.2

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4