Question 1047937
how do you graph x+y=3, And how do u know if its linear or not?
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It's linear because all exponents are 1.
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x+y=3
It's a straight line, so you need 2 points.
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Let x = 0, solve for y --> (0,y)
Let y = 0, solve for x --> (x,0)
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Plot the 2 points.
Draw a line thru them.