Easy Systems of Equations

Find the solution using the elimination method. (Write your answer as an ordered pair, i.e. (1,1)

Solve the system given:
3x - y = 7
2x + y = 3

• (-1,2)

• (5,4)

• (4,5)

• (2,-1)

What is the solution?

• (1, -1)

• (-1, 1)

• (0, -2)

• (0, 1)

How many solutions?

• One Solution

• No solution

• Infinitely Many Solutions

Solve the system of linear equations
-2x - 10y = 22
2x + 5y = -12

• (-2, -1)

• (-4, -2)

• (4, -2)

• (-1, -2)

Find the solution of the system of linear equations
5x - 3y = -18
x - 6y = -9

• (-3, 1)

• (1, -3)

• (-3, 0)

• (3, -1)

Find the solution using the elimination method. (Write your answer as an ordered pair, i.e. (1,1)

Find the solution using the elimination method. (Write your answer as an ordered pair, i.e. (1,1)

What is the value of the x-coordinate to the solution to this system of linear equations? 2x + 3y = 15 and -x + 3y = 3

• 3

• -3

• 6

• 4

solve by substitution: y=3x+14
y=-4x

• y=3

• y=1

• y= - 2

• y=4