Answer:
x = 5
Step-by-step explanation:
divide both sides by 2
Answer: D
Step by Step: Even though the y value repeats, to be considered not a function is when the X value repeats
-3x+13=16
Move +13 to the other side. Sign changes from +13 to -13.
-3x+13-13=16-13
-3x=16-13
-3x=3
Divide by -3 for both sides.
-3/-3x=3/-3
Cross out -3 and -3, divide by -3, then becomes 1*1*x=x
x=-1
Answer: x=-1
