Classwork 4-3 Worksheet 2

Use "Elimination" to solve the following system of equations. Then check your answer graphically.

2x+y=9

x-y=15

Use "Elimination" to solve the following system of equations. Then check your answer graphically.

y = −3x + 4

y = 3x − 2

Use "Elimination" to solve the following system of equations. Then check your answer graphically.

8x − 6y = −20

−16x + 7y = 30

Use "Elimination" to solve the following system of equations. Then check your answer graphically.

−8x − 10y = 24

6x + 5y = 2

Use "Elimination" to solve the following system of equations. Then check your answer graphically.

−16 + 20x − 8y = 0

36 = −18y − 22x

Use "Elimination" to solve the following system of equations. Then check your answer graphically.

−\frac{5}{7}−\frac{11}{7}x = −y

2y = 7 + 5x