(–10, –7)and has a slope of 1 . What is its equation in slope -intercept form?

Answer 1

y = ,mx+b

slope is m and b is y-intercept

m here is given as 1 so we have

y = x + b

to find b, we substitute -10 for x and -7 for y and solve for b

-7 = -10 + b

3 = b

so equation is y = x + 3