Solve systems of equations algebraically

solve each system of equations algebraically.

1. y=x+2

y=-3x

2. y=-x

y=-7x

3. y=x-6

y=2x

4. y=x-4

y=2x

5. y=x+20

y=6x

Question

Mathematics

Forbes

31 October, 16:32

Solve systems of equations algebraically

solve each system of equations algebraically.

1. y=x+2

y=-3x

2. y=-x

y=-7x

3. y=x-6

y=2x

4. y=x-4

y=2x

5. y=x+20

y=6x

+4

Answers (1)

Know the Answer?

Kenna Hawkins · Answer 1

(-1/2, 3/2)

(0,0)

(-4, - 8)

(4, 24)

You can get these by setting each right side equal to it's pair. Then solve for x. You can then use your first answer to solve for y.

Solve systems of equations algebraicallysolve each system of equations algebraically.1. y=x+2y=-3x2. y=-xy=-7x3. y=x-6y=2x4. y=x-4y=2x5. y=x+20y=6x

Solve systems of equations algebraically

solve each system of equations algebraically.

1. y=x+2

y=-3x

2. y=-x

y=-7x

3. y=x-6

y=2x

4. y=x-4

y=2x

5. y=x+20

y=6x