Answer:
7 and 9
Step-by-step explanation:
Answer:
1
Step-by-step explanation:
0.05x+0.02(2000-x)=77.5
0.05x+40-0.02x=77.5
(0.05-0.02)x=77.5-40
0.03x=37.5
X=37.5/0.03=1250 at 2%
2000-1250=750 at 5%
The answer to your question is:
+4
-4, -3, -2, -1, 0, 1, 2, 3, 4
I believe it is 1x - 9y + 41