Setting Equations Equal

• (-8,3)

• (8,-3)

• (-8,-3)

• (0,2)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve each system by setting equal.

y = -2x - 1

y = 5x + 6

• A) (1,1)

• B) (-1, -1)

• C) (−1, 6)

• D) (-1, 1)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve each system by setting equal.

y=3x-4

y=2x-4

• (-4, 0)

• (5, -4)

• C) (5,10)

• (0, -4)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve each system by setting equal.

y=-5x - 12

y=-3x-8

• A) (-2,-2)

• B) (-2, 2)

• C) (2,-2)

• D) (-5, -8)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

What is the value of x for the following equation? 2x + 11 = 7x - 39

The Frederick County Fair costs $15.00 to get in and $2.50 per ride, while the Montgomery County Fair costs $10.00 to get in and $3.00 per ride. Which equations could be used to determine how many rides you would need to go on for both fairs to be of equal value?

• 15x + 2.5 = 10x + 3

• 15 - 2.5x = 10 - 3x

• 15 + 2.5x = 10 + 3x

• 15 - 10 = 2.5x + 3x

What is the value of x for the following equation? 2x - 9 = 8x - 57

Find the solution to the system of equations: 4x - 3y = 5 and 2x + 7y = 1

• x = 2, y = -1

• x = -1, y = 2

• x = 5, y = 3

• x = 3, y = 4

Tags

CCSS.HSA.REI.C.9

Determine the values of x and y that satisfy the equations: 6x + 2y = 14 and 3x - 5y = 1

• x = 3, y = 4

• x = 2, y = 5

• x = 1, y = 7

• x = 5, y = 2

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

6. Determine the values of x and y that satisfy the equations: 7x - 2y = 5 and 3x + 4y = 11

• x = 4, y = 3

• x = 2, y = 4

• x = 3, y = 2

• x = 5, y = 1

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6