Answer:
im pretty sure its 27.
Step-by-step explanation:
if g(x) = 20 then the new problem is 20=x-7
20=x-7 . add 7 to both sides
+7=+7 . +7 cancels out the -7
27=x . <<<answer
Answer:
the formula is x+3 i guess
Step-by-step explanation:
-8 +3 =-5
-5+3=-2
-2+3 =1 etc