y = 2x - 7
x + y = 5
We need to find the points
y = 2x - 7
substitute x = 0 into the equation
y = 2(0) - 7
y = -7
substitute y=0 and solve for x
0 = 2x - 7
2x = 7
x = 3.5
The points are;
(0, -7) and (3.5, 0)
For the second line
x + y = 5
substitute x = 0 and solve for y
y = 5
substitute y=0 and solve for x
x + 0 = 5
x=5
The points are:
(0, 5) and (5, 0)
