your answer will be the last one
Answer:
13
Step-by-step explanation:
3 - 9 = -6
-6 + 18 = 12
-9 * -2 = 18
12 - 8 = 4
4 + 16 = 20
-8 *-2 = 16
20 - 7 = 13
Hope it helps! : )
36
y + 2 x=3
so 2x3=6
y=6
so 5x6=30
30 + 6
=36
45