Asked by lillie

i need help understanding linear equations. 7x-15y+9=0 please help.
Answered by drwls
Plugging in a value of x lets you compute y, or vice versa. It is the equation of a striaght line.

What are you supposed to do with the equation? Turn it into an equation for y?
Answered by Reen
try isolating for y
Answered by Anna
(0,2) m= 4/5
Answered by Anonymous
iol
Answered by ben
7x-15y+9=0
**Subtract 9 from both sides
7x-15y=-9
**Subtract 7x from both sides
-15y=-7x-9
**Divide both sides by -15
y=(7/15)x+(9/15) <--- equation isolate for y
Answered by taylor
2+11b=8b+15
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