SOLUTION: Find an equation perpendicular to x=7 and passing through (4,-3) I seek the answer in standard form. BTW, the steps would be very helpful. I am having a hard time without my l

Algebra ->  Graphs -> SOLUTION: Find an equation perpendicular to x=7 and passing through (4,-3) I seek the answer in standard form. BTW, the steps would be very helpful. I am having a hard time without my l      Log On


   

Question 661342: Find an equation perpendicular to x=7 and passing through (4,-3)
I seek the answer in standard form.
BTW, the steps would be very helpful.
I am having a hard time without my local tutor!)
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
The answer is y = -3 since y = k is perpendicular to x = 7 for any value of k.

Every point on y = -3 has a y coordinate of -3, which means that y = -3 goes through (4, -3)