Answer:
3/10a^15b^7c^4
Step-by-step explanation:
sorry its kinna hard to explain
Answer:
38.88
Step-by-step explanation:
Answer:
(24, -15)
Step-by-step explanation:
-3x + 4y = 12
3x – 6y = 18
Add the two equations together to first solve for y
-2y=30
y=-15
Enter -15 into one of the equations to solve for x
-3x + 4(-15) = 12
-3x-60=12
-3x=72
x=24
Hope this helps! Please mark brainliest :)
<span>7(-3 + 2u) simplified is </span>
