Answer :

We know that

• The slope is 9.

,

• The line passes through the point (2, 4).

We have to use the point-slope formula.

[tex]y-y_1=m(x-x_1)[/tex]

Where,

[tex]\begin{gathered} y_1=4 \\ x_1=2 \\ m=9 \end{gathered}[/tex]

Replacing these values, we have.

[tex]y-4=9(x-2)[/tex]

Now, we solve for y.

[tex]\begin{gathered} y-4=9x-18 \\ y=9x-18+4 \\ y=9x-14 \end{gathered}[/tex]

Therefore, the equation of the line is y = 9x - 14.

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