Question

there is a line includes the point (0,4) and has a slope of 7 what is its equation in slope-intercept form

Answer 1

y=7x+4

Explanation:

slope- intercept form is y=mx+c

m=7

so y=7x+c

substitute (0,4) into y=7x+c

so 4=(7x0)+c

c=4

so y=7x+4