Question 457279: For the given function, determine which of the given viewing windows will show both intercepts. f(x)= (-15)x+4500
A [-500,0,-5000,0]
B [-5000,0,-500,0]
C [0,5000,0,500]
D [0,500,0,5000]
Answer by nerdybill(7384)   (Show Source):
You can put this solution on YOUR website! For the given function, determine which of the given viewing windows will show both intercepts. f(x)= (-15)x+4500
A [-500,0,-5000,0]
B [-5000,0,-500,0]
C [0,5000,0,500]
D [0,500,0,5000]
.
to find the x-intercept, set f(x) to zero and solve for x:
f(x)= (-15)x+4500
0 = (-15)x+4500
-4500 = (-15)x
300 = x
.
to find the y-intercept, set x to zero and solve for f(x):
f(x)= (-15)x+4500
f(0)= (-15)0+4500
f(0)= 4500
.
assuming
[x-range, y-range]
[0,300,0,4500]
closest answer would be D
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