Answer:
b= 26
Explanation:
First, find the slope using the slope formula,
solve and simplify, m=7
plug in one pair of coordinates for the y and x for the slope intercept form,
(I'll just use (-3,5))
y=mx+b
5=7(-3)+b
5=-21+b
5+21=21-21+b
b=26 After solving the problem, b=26
Feel free to ask for further assistance or comments