4/22 - Practice

Find the ROOTS of function displayed.

• 0 and 1.5

• -1 and 3

• -3 and 1

• 1 and 3

Find the ZERO of the function:

y = x² - 10x + 25

• x = -10 and x = 25

• x = -5

• x = 5 and x = -5

• x = 5

Find the X-INTERCEPTS of the following:

y = x² + 11x + 24

• -6 and -4

• 3 and 8

• -8 and -3

• 2 and 12

What are the ROOTS of the function:

y = x²+9x+14

• 2 and 7

• -2 and -7

• 2 and -7

• -2 and 7

Identify the SOLUTIONS of the graph?

• x = 0 and x = - 4

• x = 0 and x = 4

• x = 0

• x = 4

Find the SOLUTION to the following equation:

0 = x² - 6x + 9

• x = 3

• x = 6

• x = -3 and x = 3

• x = 6 and x = -9

Solve by factoring: x² + 3x - 18 = 0

• x = -3 and x = 6
• x = 3 and x = -6
• x = -9 and x = 2
• x = 9 and x = -2

Tags

CCSS.HSA-REI.B.4B