SOLUTION: Find the x- and y- intercepts of the graph of each equation X+y=7

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Question 688880: Find the x- and y- intercepts of the graph of each equation
X+y=7
Answer by checkley79(3341) About Me  (Show Source):
You can put this solution on YOUR website!
X+y=7
y=-x+7
set y=0 & solve for x
0=-x+7
-x=-7
x=7 ans.
set x=0 & solve for y
y=-0+7
y=7 ans.
+graph%28+300%2C+200%2C+-6%2C+10%2C+-10%2C+10%2C+-x+%2B7%29+ (graph 300x200 pixels, x from -6 to 10, y from -10 to 10, -x +7).