Question

which ordered pair is the solution of the equation y=7x-3

Answer 1

x intercept:
let y=0
0=7x-3 
0+3=3
-3+3=0
3=7x
x= 3/7 (3/7,0)
y intercept:
let x=0
y=7(0)-3
y=0-3
y=-3 (0,-3)