Subtract the 2 equations
7x+2y=-19
- -x+2y = 21
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8x +0y=-2
x= -1/4
Answer:
Step-by-step explanation:49
N+14=17. n=3. So the missing number is 3.
Answer:
-3,2,5
for the graph start with a point at (0,2) then go over 1 and up 1
Step-by-step explanation: