Answer:
x=2
Step-by-step explanation:
y=-3 is a horizontal line so the one that is perpendicular to it is supposed to be vertical
2/15 sorry if it’s wrong all I did was just divide both of them
Well here are 3
(0,7);(1,11);(2,15)
4(0) + 7 y:7
You can keep doing it choose a number for x that's and for y multiply 4 times the numer you choosed for x and add 7 to it
Anwser : n = -2
Combine Like Terms
Add 4n to both sides
Subtract 3 from both sides
A = n= -2
