Question

Graph the linear equation. Find three points that solve the equation, then plot on the graph -2x-3y=-7

Answer 1

3y=7-2x
\[y=\frac{ 7-2x }{ 3 }\]
put x=-1,
\[y=\frac{ 7-2(-1) }{ 3 }=\frac{ 9 }{ 3 }=3\]
the idea is to find the value of x and y integers.
add 3 successively to find the value of y
x=-1+3=2
x=2+3=5
find the corresponding values of y
then make a graph.

Answer 2

i have the graphs find the coordinates is toughest part for me

Answer 3

@kool_22

Answer 4

Deez nuts...

Answer 5

want to play with it?? I am in your side. Play??

Answer 6

one point i have found namely (-1,3)
find two other points similarly (2,_),(5,_) etc

Answer 7

how would i find other two points

Answer 8

@MrNood

Answer 9

put x=2 in the above relation and find y
similarly put x=5 and find y