Lesson 6.8 Assignment

• A
• B
• C
• D

Identify the solution to the system graphed here.

• (1, 5) and (-4, 0)

• (1, 5) and (-2, 0)

• (1, 5) and (0, -4)

• No solution

Identify the solution to the system graphed here.

• (0, 4) and (0, -2)

• (2, -2)

• (0 4)

• No solution

Is the point (2, 7) a solution to this nonlinear system?

• Yes a solution

• No Not a solution

Is the point (5, 3) a solution to this nonlinear system?

• Yes a solution

• No Not a solution

Solve the system of linear and quadratic equations using substitution:

• (2,3) and (3,4)
• (-3,-15) and (4,-8)
• (-3,10) and (8,4)
• (-8,3) and (-4,10)

Solve the system of linear and quadratic equations using substitution:
y = x² + 3x - 5
y = x + 3

• (-4, 2) and (-1, 5)
• (-4, -1) and (2, 5)
• (2, -1 and (-4, 5)
• (-4, 1) and (2, -1)

Solve the system of linear and quadratic equations using substitution:
y = 5
y = 2x² - 16x + 29

• (6, 5) and (2, 5)
• (2, 6)
• (6, 2)
• (5, 6) and (5, 2)

Solve the system of nonlinear equations using substitution:

y = x²

x² + 2y = 12

• (-2, 4) and ((2, 4)

• (16, 4) and (-16, 4)

• (16, 4)

• (4, 2) and (-4, 2)

Solve the System using ANY method:
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)