Solutions to Quadratic and Linear Systems

Determine the number of solutions to this system of equations.

• No solution

• 1 solution

• 2 solutions

• infinite solutions

Which ordered pair is not a solution to the given system of inequalities? The solutions are ordered pairs that lie where the shaded areas meet.

• (0, 0)

• (10, 1)

• (-2, -3)

• (1, 2)

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

• (0, 6) 

• (-1, 4)

• (2, 1)

• (3, 4)

Find the solution(s).

• (3,18) and (-4, 15)

• (5,2) and (5,-9)

• (-4,-4)

• (-4,2)

Identify the solutions to the system of quadratic inequalities. Select all that apply.

• {(0, 1)}

• {(1, 0)}

• {(-1, 0)}

• {(0, -1)}

Determine the solution to the given linear-quadratic function.

• No Solution

• (3, 0)

• (2, -3)

• (-3, 2)

Given the system of equations: y = x² + 3x - 5 -x + y = 3 When x = -4, what is the value of y?

• -1

• 1

• 7

• -33

Find the solution by graphing on DESMOS.

• (2,3) and (3,-15)

• (-3,-15) and (4,-8)

• (-3,15) and (8,4)

• (-8,4) and (-4,10)

Determine if the point (2,0) is a solution to the following system:

y=2x - 4

y=x² - 4

• Yes, because it works in one equation.

• Yes, because it works in the both equations.

• No, because it works in neither equation.

• No, because it works in only one equation.

Determine if the point (-3,-16) is a solution to the following system:

y = 3x - 7

y = x² + 2x - 9

• Yes, because it works in one equation.

• Yes, because it works in the both equations.

• No, because it works in neither equation.

• No, because it works in only one equation.