Find the value of if the graph of passes through the point and is parallel to the graph of

Guest Aug 11, 2022

#1**+1 **

**A = -3 and B = -9**

Since Ax + By = 3 is parallel to 1x + 3y = -5, we know that A/B = 1/3 or 3A = B

Next we are given that Ax + By = 3 intersects (-7, 2) so -7A + 2B = 3

Now using substitution we can solve for A and B

-7A + 2(3A) = 3

-7A + 6A = 3

-A = 3

A = -3

B = 3A

B = 3(-3)

B = -9

EchoSage Aug 11, 2022