Answer:
18
Step-by-step explanation:
PY =
YV
YV = 12
VY = 18
Y= -1/2x - 4
hope this helps! :)
Answer:
Step-by-step explanation:
The answer is 46
Put a more clearer picture can’t see men
Answer:
x = 2 and y = -2
Step-by-step explanation:
We must first eliminate the y-variable:
2x + 3y = -2
3x - 6y = 18
4x + 6y = -4
3x - 6y = 18
_________
7x = 14
x = 2
Since we know x=2, we plug that back into one of the original equations to find y:
2x + 3y = -2
2(2) + 3y = -2
4 + 3y = -2
3y = -6
y = -2
Therefore, x = 2 and y = -2