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what is the slope and y-intercept for f(x)=x-4

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1 Answer

Hi Tyler;
f(x)=x-4
The equation is in the format of...
y=mx+b
m is the slope.
b is the y-intercept, the value of y when x=0.
f(x)=x-4
Can also be represented as...
f(x)=1x-4
m=1
b=-4