Question

write the equation and how you solved it

Answer 1

first pick any 2 points and find the slope
to find the slope change in y / change in x
next using any one set of points substitute in y = m x+ b to find the intercept
write the equation for any point (x, y) in slope intercept form .


you could also use the point slope formula y - y1= m ( x - x1) where (x1, Y1) is a given point and (x, y) any point after finding the slope m

Answer 2

any questions ?

Answer 3

could you help me step by step

Answer 4

pick 2 points (x1,y1) and (x2, y2)