Systems of Linear/Quadratic Equations and Inequalities

What are the solutions to the graphed system?

• (0,-2) and (3,2)

• (-2,0) and (2,0)

• (0,-2) and (3,1)

• (2,2) and (1,0)

Which of the following represents the first step in solving:

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

A system that contains one linear function and one quadratic function can have 0, 1, or 2 solutions.

• True

• False

• Cannot be determined

• Nobody cares

Which ordered pair is a solution to the given system of inequalities?

• (0, 6) 

• (-1, 4)

• (2, 1)

• (3, 4)

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Which of the following graphs correctly represents:

y=x²

y=-2x+1

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Find the solution(s).

• (3,18) and (-4, 15)

• (5,2) and (5,-9)

• (-4,-4)

• (-4,2)

Which of the following equations match the given graph?

• y ≥ 2/5x + 1

• y > 2/5x + 1

• y≤ 2/5x + 1

• y < 2/5x + 1