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aliami0306oyaj0n
03.12.2019 •
Mathematics
2/3x-7=11
solve
what is the answer
Solved
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Ответ:
27
Step-by-step explanation:
2/3x-7=11
2/3x=18
1/3x=9
x=27
Ответ:
slope =![\frac{2}{7}](/tpl/images/0643/9929/106bc.png)
Step-by-step explanation:
Calculate the slope m using the slope formula
m =![\frac{y_{2}-y_{1} }{x_{2}-x_{1} }](/tpl/images/0643/9929/287b9.png)
with (x₁, y₁ ) = (3, 8) and (x₂, y₂ ) = (10, 10)
m =
= ![\frac{2}{7}](/tpl/images/0643/9929/106bc.png)