1 Answer

Freeall · Answer 1 · 2023-06-13T11:22:31+0000

Hi there!

We are given a point that the line passes through and the slope of the line, so we can use Point-Slope Form:

$\mathrm{y-y1=m(x-x1)}$

In this case, y₁=7, m=9, and x₁=2.

Plug in the values:

$\mathrm{y-7=9(x-2)}$

Now, turn it into Slope-Intercept:

$\rm{y-7=9x-18$

Move -7 to the right:

$\rm{y=9x-18+7}$

Add:

$\rm{y=9x-11$ (Answer)

Hope it helps!

Enjoy your day/night!

Please feel free to ask if you have any doubts.

-Sparkles-

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