If (3, -2) is a solution of the linear equation 3x – py – 7 =0, then find the value of p.

-1

Step-by-step explanation:

So to solve this, it tells you that (3, -2) is a solution so you can substitute x = 3 and y = -2 into the equation which would look like this:

Then, you solve the equation for p:

first, simplify the left side

subtract 2 from both sides

divide both sides by 2

Now, you have p = -1!

hope that makes sense :D

answer

a the answer hopes this

step-by-step explanation: