x - y = 12 ⇒ 3x - 3y = 36
2x + 3y = 76 ⇒ 2x + 3y = 76
5x = 112
5 5
x = 22.4
x - y = 12
22.4 - y = 12
- 22.4 - 22.4
-y = -10.4
-1 -1
y = 10.4
(x, y) = (22.4, 10.4)
Answer:
4x-10y
Step-by-step explanation:
Look at the pic...
Answer:
umm the answer to 7-11 is 69
Step-by-step explanation:
7. Always
8. sometimes
9. never
10. never
11. always
Answer:
1/2
Step-by-step explanation:
in point slope form (y-h) = slope(x-k)