SOLUTION: hi, really stuck on these :(
solve each system of inequalities by graphing
1){y>-x+4
y≤x+2
2){y<=1/2x-3
y≥2/3x-3
3) {y+3≤2x
x≤3
Algebra ->
Systems-of-equations
-> SOLUTION: hi, really stuck on these :(
solve each system of inequalities by graphing
1){y>-x+4
y≤x+2
2){y<=1/2x-3
y≥2/3x-3
3) {y+3≤2x
x≤3
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Question 813422: hi, really stuck on these :(
solve each system of inequalities by graphing
1){y>-x+4
y≤x+2
2){y<=1/2x-3
y≥2/3x-3
3) {y+3≤2x
x≤3 Answer by ewatrrr(24785) (Show Source):
Hi,
Must first sketch the lines...
1) y>-x+4 Green Line
y≤x+2 Blue Line
Shade Area that is ≤ Blue Line AND > than the Green Line
(area between the lines on left side ,shading to include Blue Line)
2){y<=1/2x-3 Blue Line
y≥2/3x-3 Green Line
Shade the Appropriate Area
3) y+3≤2x 0r y ≤2x -3 Green Line
x≤3 Blue Line
Shade Area that is ≤ of both lines
