The answer is -26.
Answer:
216
Step-by-step explanation:
679-463=216
y = 3*2 + 9x - 18
First step in this case is to multiply 3 * 2 = 6.
Then you would have: 6 + 9x - 18
28 t-shirts
x = # of t-shirts
12x = 336
x = 28
x = 2 Or
x = -2
Check attachment
b,d,f are the answers......
