Question

What is the equation, in slope-intercept form, of the line that passes through (0, 5) and has a slope of −1?

y = −x − 5
y = x + 5
y = −x + 5
y = x − 5

Answer 1

Equation of line in slope-intercept form is
(y-y1)=(x-x1)*m
where x1 and y1 are the points through which the line passes and m is the slope

Answer 2

In this q y1=5 and x1=0 and m=-1
(y-5)=(x-0)*(-1)
y=-x+5