Question

The equation of a line is x + 4y = 15.What is the y-intercept of the line? −151515/44/15

Answer 1

Given:

$x+4y=15$$4y=-x+15$$y=-\frac{1}{4}x+\frac{15}{4}$$\text{The general equation is }$$y=mx+c$

c is the y-intercept

$y-\text{intercept (c)= }\frac{15}{4}$