Solving System of Equations Using Substitution

What is the solution to the system of equations given below:

y= -8x+7

y=x+7

• (0,7)

• (7,0)

• (0,9)

• No solution

Tags

CCSS.MATH.CONTENT.HSA.REI.C.6

What is the solution to the system of equations given below:

y=5

y=x+12

• (2,7)

• (-7,9)

• (-7,5)

• (6,11)

Tags

CCSS.MATH.CONTENT.HSA.REI.C.6

What is the solution to the system of equations given below:

y= -7x-21

y=x-5

• (7, -14)

• (0, -21)

• (-2,-7)

• (5, 0)

Tags

CCSS.MATH.CONTENT.HSA.REI.C.6

What is the solution to the system of equations given below:

y=8x+12

y=4x+4

• (3,20)

• (4,16)

• (-2,-4)

• (5,12)

Tags

CCSS.MATH.CONTENT.HSA.REI.C.6

Solve for x and y (Use Substitution)

y = 2x + 1

y = 4x - 1

• (1,3)

• (-1,-3)

• (-1,3)

• (3,1)

• (1,1)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve the system of equations using substitution:

-4x + 4y = 8

y = -2x - 10

• (-4, -2)

• (12, -34)

• (4, -18)

• (-2, -6)

• (-4, 6)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve the system by substitution method

x = 3

2x + 5y = 16

• (3,2)

• (3, 0)

• (2, 5)

• (2,10)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

What is the solution to this system? Solve by substitution.
y= 4x + 3
2x - 3y = 21

• (3,-9)

• (-3,-9)

• (-3,9)

• (0,1)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve using Substitution Method

y = -6

-3x - 6y = 24

• (6, 6)

• (6, -6)

• (4, -6)

• (-6, 4)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve the following systems of equations using substitution:

x = 6

y = 2x - 3

• (6, 6)

• (6, 9)

• (9, 6)

• (9, 9)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6