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3 years ago

Rewrite the equation 6x + 7y = 14 into slope-intercept form (y = mx + b)

Mathematics

2 answers:

muminat3 years ago

8 0

Answer:

y = (-6/7)x + 2

Step-by-step explanation:

6x + 7y = 14 to rewrite in the form y = mx + b,

make y the subject of the equation 6x + 7y = 14

7y = -6x + 14

divide both sides by 7

y = (-6/7)x + 2

The slope is -6/7 while the intercept is 2.

solniwko [45]3 years ago

7 0

6x + 7y = 14

7y = -6x + 14

y = - 6/7 x + 2 <--------------- slope-intercept form

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$\begin{gathered} (3x+2k)^{-1}=(\frac{15y}{9w-18v})^{-1} \\ \frac{1}{3x+2k}=\frac{9w-18v}{15y} \end{gathered}$

Second, multiply both sides by 15y

$\begin{gathered} 15y\cdot\frac{1}{3x+2k}=15y\cdot\frac{9w-18v}{15y} \\ \frac{15y}{3x+2k}=9w-18v \end{gathered}$

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