dannyoprea13
Answered

What is the equation of the graphed line? i need help ASAP!!!!!!

What is the equation of the graphed line? i need help ASAP!!!!!! class=

Verified Answer :

bartdrinksmalk

The slope of the line is:
\(\frac{y_{2}-y_{1}}{x_{2}-x_{1}}\)
\(=\frac{-2-7}{8-0}\)
\(=\frac{-9}{8}\)
\(=-\frac{9}{8}\)

The y-intercept is the value of \(y\) when \(x=0\), which is 7.

So the equation is
\(y=-\frac{9}{8}x+7\)

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