SOLUTION: identify the x and y intercepts 4x-5y=20
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Question 259987: identify the x and y intercepts 4x-5y=20
Found 3 solutions by checkley77, Alan3354, richwmiller:
Answer by checkley77(12844) (Show Source): You can put this solution on YOUR website!
4x-5y=20
-5y=-4x=20
y=-4x/-5-20/-5
y=4x/5+4
y intercept (0,4)
Set y=0 & solve for the x intercept.
0=4x/5+4
4x/5=-4
4x=-20
x=-20/4
x=-5
x intercept (-5,0)
(graph 300x200 pixels, x from -6 to 5, y from -10 to 10, 4x/5 +4).
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
identify the x and y intercepts 4x-5y=20
-----------------
The y-intercept is at x=0, and v.v.
4x-5y=20
-5y=20
y = -4 --> (0,-4)
-----------------
4x-5y=20
4x=20
x = 5 --> (5,0)
Answer by richwmiller(17219) (Show Source): You can put this solution on YOUR website!
4x-5y=20
-5y=-4x+20
y=-4x/-5+20/-5
y=4x/5-4
x=0
y=-4
(0,-4)
y=0
0=4x/5-4
4=4x/5
20=4x
5=x
(5,0)
graph( 300, 200, -6, 6, -6, 6, 4x/5 -4) }}}
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