Question 957007
a){{{ARC=(f(4)-f(-1))/(4-(-1))=(0-5)/(4+1)=-5/5=-1}}}
b) First find the slope,
{{{m=(2-(-4))/(0-(-3))=(2+4)/(3)=6/3=2}}}
Then use the point slope form,
{{{y-2=2(x-0)}}}
{{{y-2=2x}}}