# How do you solve the system of equations #y=3x-7# and #y=-x+1# by graphing?

##### 1 Answer

Feb 7, 2018

(2,-1)

#### Explanation:

graph both equations on the same graph.

red graph is

blue graph is

the point of intersect is (2, -1)

to check the solution:

substitute 2 for x in both equations

(2,-1) is the solution for system