SOLUTION: 2x-y=4
2x+3y=12
solve each system of equations by graphing each point. find the point of interception to determine if it a solution or no solution.
Algebra ->
Linear-equations
-> SOLUTION: 2x-y=4
2x+3y=12
solve each system of equations by graphing each point. find the point of interception to determine if it a solution or no solution.
Log On
Question 59339: 2x-y=4
2x+3y=12
solve each system of equations by graphing each point. find the point of interception to determine if it a solution or no solution. Answer by tutorcecilia(2152) (Show Source):
You can put this solution on YOUR website! Re-write each equation in the slope-intercept form (y=mx+b)]
2x-y=4
-y=-2x+4
y=2x-4 [Graph]
.
2x+3y=12
3y=-2x+12
y=(-2/3)x+(12/3)
y=(-2/3)x+4 [Graph]
Point of intersection = (3, 2)
.
