The solution to the following linear system is (0,4) explain what this means the equation is 3x+y=4
y = -3 x + 4
line of slope -3 passing through x = 0 , y = 4
Therefore 4 is the y axis intercept.
line of slope -3 passing through x = 0 , y = 4
Therefore 4 is the y axis intercept.