Question

Which of the following is the equation of a line in slope intercept form for a line with slope= 1/4 and y intercept at (0,1)

A. Y=-1/4x-1/4
B. Y= 1/4x-1
C. Y= 1/4x+1
D. Y= 4x-1

Answer 1

C

Explanation:

Mathematically, the slope intercept form can be written as;

y-y1 = m(x-x1)

where m is the slope

Thus;

y-1 = 1/4(x-0)

y -1 = x/4

y = x/4 + 1

This is same as option C