Question

Solve the system of equations.

y=x+5

y=-x+7

Answer 1

(1,6)

x = 1, y = 6

See attachment for the graph

Explanation:

y=x+5

y=-x+7

Using the elimination process

y=x+5

- y=-x+7

----------------

0=2x-2

2=2x

1=x

x=1

Substitute x = 1

y = x + 5

y = 1 + 5

y = 6

Answer 2

all work is shown and pictured