Question

Which point lies on the line 3x+7y=2 ?

Answer 1

Well, since there a line is a function, for every X there will be a Y. A point serious is defined by an (X,Y) patter.

Change it to linear format:

3x+6y=2
6y= - 3x+2
y = -(3/6)x+2/6
y= -.5x+ 1/3

So pick an x and put that number in and you get a y

For exmaple: X = 0

y = -.5x+ 1/3
y= .5(0) + 1/3
y= 0 + 1/3
y=1/3

So the solution is: (0, 1/3)

Answer 2

Thanks

Answer 3

No problem , you can thank me by medaling me c; lol