Question

Please Help !
Explain, in complete sentences, how you would use the graphing method to solve the following system of equations.
Part 2: Provide the solution to the system.
Part 3: Explain what the solution represents on the graph.
3x – 6y = 12
9x + 2y = –24

Answer 1

Karen.given is a linear equation so you need to find the intercepts . to do that first put x=0 in the first equation
so y=-2;
so point becomes (0,-2)
then put y=0 in the first equation;
so you get x=4
so point is (4,0)
now you have two points so plot it on a graph

Answer 2

do the same procedure for the second equation to get another 2 points.
That will be (0,-12) and (-24/9,0)

Answer 3

so now you get the solution for the same