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Need help on this problem?

I'm stuck on this problem. I have to write an equation for each line. This is the problem, vertical line through (-1, 4).Can someone give me the step on how to do it.

2006-11-26 12:38:45 · 3 answers · asked by Tom 1 in Education & Reference ➔ Homework Help

3 answers

All points on a vertical line have the same x-coordinate. So, their equations are always x = that number. Here you know that one point has an x-coordinate of -1, so all the others will too. Therefore its equation is x = -1.

2006-11-26 12:43:21 · answer #1 · answered by hayharbr 7 · 0⤊ 0⤋

write your line and then push enter,and you'll get your next line.

2006-11-26 20:49:48 · answer #2 · answered by ghostguff3 2 · 0⤊ 0⤋

no real steps, x=-1

2006-11-26 20:40:44 · answer #3 · answered by Goddess of Grammar 7 · 0⤊ 0⤋