System of Nonlinear Equations by Substitution

What is/are the solution/s of the given system of nonlinear equations?

• (-5,1) and (-7, -2)

• (5,-1) and (-7, -2)

• (-5,-1) and (-2, -7)

• (-1,-5) and (-2, -7)

Tags

CCSS.HSA.REI.C.7

What is/are the solution/s of the given system of nonlinear equations?

• (0,0)

• (-4,0)

• (0,4)

• (4,0)

Tags

CCSS.HSA.REI.C.7

What is/are the solution/s of the given system of nonlinear equations?

• (-3,-2)

• (-2,-3)

• (-1,0)

• (-1,-3)

Tags

CCSS.HSA.REI.C.7

What is/are the solution/s of the given system of nonlinear equations?

• (-2, 0)

• (2,0)

• (0,-1)

• (-1,0)

Tags

CCSS.HSA.REI.C.7

• A
• B
• C
• D

Tags

CCSS.HSA.REI.C.7

• A
• B
• C
• D

Tags

CCSS.HSA.REI.C.7

What is the best choice for solving the given system?

• Solve both equations for x.

• Plug in 4x-1 for y in the second equation.

• Plug in 4x-1 for x in the second equation.

• Plug in 2x-5 for x in the first equation.

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

• A
• B
• C
• D

Tags

CCSS.HSA.REI.C.7

What are the solutions to the system:
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)

Tags

CCSS.HSA.REI.C.7

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)

Tags

CCSS.HSA.REI.C.7