Question

Solving system by graphing
y=x+6
y=-3x+6

Answer 1

How do you fo this

Answer 2

what are you trying to find?

Answer 3

Are you trying to figure where the lines intercept at or the x value?

Answer 4

We have to have 2 line on the graph

Answer 5

I'm assuming when you say solving system, you mean systems of equations by graphing.

Answer 6

type y= for both equations and then graph or 2nd graph if its helpful

Answer 7

You can easily just use substitution, so x+6 = -3x+6. solve and that will be your X.

Answer 8

Yes systems of equations by graphing. I dont understand

Answer 9

What dont you understand ? graphing?

Answer 10

How to solve systems y graphing

Answer 11

Please help

Answer 12

Do you have GeoAlgebra on your computer?

Answer 13

Will help with the graphing.

Answer 14

Do you have a graphing calculator? or online?

Answer 15

I can help you without the calculator or online.
to solve by graphing means just that.
plot points get the lines. the solution is where the lines intersect.
to get the line you need at least 2 points.
the easiest to use when x = 0 what is y and when y = 0 what is x

Answer 16

let y=x+6 represent line 1
let y=-3x+6 represent line 2

Answer 17

line 1 when x =0 y = 6 when y = 0 x = -6 you have points (0, 6) and (-6, 0)
line 2 when x = 0 y = 6 and when y = 0 x = 2 points are (0, 6) and (2, 0)