1) x= -7
2) x= -5
3) x=-22
4) x =8
Not sure about the last one tho
I tried to help :)
Answer:
8/7/100 0_0
Step-by-step explanation:
2x + 3y = 12
2x - y = 4
4y = 8
y = 2
2x - 2 = 4
2x = 6
x = 3
The coordinates are (3,2) and that is your answer :)
Answer:
9s+11
Step-by-step explanation:
Combine like terms → (7s+2s and 2+9 = 9s and 11) and boom
