rainbowdashgirl68
17.01.2022 •
Mathematics
9. What statements are NOT true about the
solution of the system?
Solved
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Ответ:
A, B, C, and E
Step-by-step explanation:
y = 4x - 20
8x - 2y = - 20 (divide everything by 2)
4x - y = -10
-y = -4x - 10
y = 4x - 10
4x - 10 = 4x - 20
0
-10
No solution
Ответ:
y=1/2x
Yes, this is linear