Question 372689
  <pre><font size = 3 color = "indigo"><b>
Hi,
find y when given (5,2) (2,y) and the slope is 3
slope = 3 = 3/1  as y increases or decreases by 3, x increases or decreases by 1
Here, x has decreased by 3, therefore,y has decreased by 9 (3/1 = 9/3)
(5,2)   (5,2) 
(2,y)   (2,-7)
y = -7
{{{drawing(300,300, -15,15,-15,15,grid(1),
circle(5, 2,0.4),
circle(2, -7,0.4),

graph( 300, 300, -15,15,-15,15,3x-13))}}}