Posted by A.W. on Monday, March 2, 2009 at 10:33pm.
Find an equation of the line having the given slope and containing the given point. Express your answer in the form x=a,y=b or y=mx+b; with m=8,(7,0)? how do I do this?

Algebra  Katy, Monday, March 2, 2009 at 11:04pm
i go with y=mx+b. just plug in a point on the line, try to get a solid number, no decimals, and postive if possible. If not that's okay. Then plug in your slope and solve for b. So using (7,0) your equation should look kinda like this:
y=mx+b
0= 8(7)+b
....that doesn't seem right....
The best way to go about it, is to find your yintercept, and plug that in for b. then plug your slope in for m.Find some point on your line, and plug it in. SorryI'm tired and feel kinda sick, so just try it out and see where it gets you. I'm sorry if you're still confused or don't get a good answer. Good luck.
Answer This Question
Related Questions
 Algebra  graph the equation x3=y (where do I plot the points?) find the ...
 algebra  ok here goes? find an equationof the line having the given slope and ...
 Algebra  Find an equation of the line having the given slope and containing the...
 Math  I had an assignment containing 45 problems, and I am unsure of 4, can you...
 Math  I had an assignment containing 45 problems, and I am unsure of 4, can you...
 MATH  I had an assignment containing 45 problems, and I am unsure of 4, can you...
 Math  Find an equationof the line having the given slope and containing the ...
 math  find an equation of the line having the given slope and containing the ...
 Math  What is an equation of the line having the given slope and containing the...
 math  i have more than one question so if u no any of the answers please tell ...
More Related Questions