SOLUTION: solve each system by graphing check your answer (y=1/2x+2 (y=-x-1 i have tried this problem and got a point in between -1,-2 and -1,-1 but i really doubt its right because

Question 335431: solve each system by graphing check your answer
(y=1/2x+2
(y=-x-1

i have tried this problem and got a point in between -1,-2 and -1,-1 but i really doubt its right because the other 3 problems i tried like this i checked with calculator and were wrong please help me!
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
Find the intercepts for both lines.

x-intercept:

(-4,0)
.
.
y-intercept:

(0,2)
.
.
.

x-intercept:

(-1,0)
.
.
y-intercept:

(0,-1)
.
.
.
Plot the intercepts, lines, and look for the intersection point.
.
.
.

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