Solving non-linear systems

• A
• B
• C
• D

Tags

CCSS.HSA.REI.C.7

Which order pair is a solution of the system of equations shown in the graph?

• (-3,1)

• (-3,5)

• (0,-1)

• (0,-4)

Tags

CCSS.HSA.REI.C.7

• A
• B
• C
• D

Tags

CCSS.HSA.REI.C.7

Which of the following equations could be used to solve:
y = x² + 3x - 5
y = x + 3

• x² - 3x + 5 = x - 3
• x² + 3x - 5 = x + 3
• x² + 3x - 5 + x + 3 = 0
• x² + 3x - 5 = 0

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.C.7

CCSS.HSA.REI.D.11

Find the solution:
y = x² - 4x + 6
y = x + 2

• (3, 1) and (6, 4)
• (-1, 1) and (4, 2)
• (1, 3) and (4, 6)
• (1, 4) and (3, 6)

Tags

CCSS.HSA.REI.C.7

Find the solution(s).

• (-1,7) and (0,5)
• (-4,2) and (-5,8)
• (-2,6) and (10,15)
• (-2,4) and (6,12)

Tags

CCSS.HSA.REI.C.7

Find the solution(s).

• (3,18) and (-4, 15)
• (5,2) and (5,-9)
• (-4,-4)
• (-4,2)

Tags

CCSS.HSA.REI.C.7

Determine the number of solutions to the given linear-quadratic system.

• 0 solutions
• 1 solution
• 2 solutions
• 3 solutions

Tags

CCSS.HSA.REI.C.7

Solve the following system. On your own piece of paper perform a graph analysis.

y = x² - 2x - 6

y = 4x + 10

• (4, -2) and (8, -2)

• (2, 8) and (2, 0)

• (8, 0) and (-6, 42)

• (8, 42) and (-2, 2)

Tags

CCSS.HSA.REI.C.7

Solve the system. On your own piece of paper, make sure to also do a graph analysis.

y = x² - x - 90

y = x + 30

• (10, 2) and (-10, 42)

• (12, 42) and (-10, 20)

• (42, 1) and (20, -1)

• (2, 12) and (4, 5)

Tags

CCSS.HSA.REI.C.7