How do you solve the system #x + y = 4# and #y = -x + 1# by graphing?
1 Answer
May 14, 2018
The two equations have the same slope,
Explanation:
Solve system of linear equations by graphing.
Convert Equation 1 to slope-intercept form.
The two equations have the same slope,
graph{(x+y-1)(x+y-4)=0 [-10, 10, -5, 5]}