Answer:
41 21/25
Step-by-step explanation:
38 1/25 + 3 4/5 = 41 21/25
y =
x=4
3(-4x+5)=12
3(-4x) + 3(5)=12
-12x+15=12
<u> -15</u><u>=-15</u>
-12x=-3
-x = -4
Since your x is negative change the signs
