Question

Consider the line y=7/3x-3
find the equation of the perpendicular line that passes through 9,-6 and the parallel line that passes through 9,-6

Answer 1

I assume you mean y=(7/3)x - 3?

Answer 2

Yes

Answer 3

Then the slope is 7/3. The slope of the parallel line will also be 7/3.

Answer 4

For the perpendicular line, the slope will be -3/7.

Answer 5

You can use the point-slope form to find the equations of the lines.

Answer 6

Thank you

Answer 7

You're welcome.