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

y = mx + b

m is your slope (-1) and b is your y-intercept (in this case it's easy, since you have the point (0,5) your b value is 5)

put everything together to get your answer

Answer 2

thank you :)