ksspiegler
06.02.2021 •
Mathematics
2) y= 4x - 2
3х + 2y = 7
in subsitutuion
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Ответ:
x=1
Step-by-step explanation:
Substitute the y equation for the variable y in the second question
3x +2(4x-2)=7
3x+8x-4=7
11x-4=7
11x=11
x=1
Ответ:
y = (3/4)x - 4
The slope is 3/4