Abdul put gas in his car. He paid $18.32 for 8 gallons of gas. What is the unit price?
1 answer:
You might be interested in
Slope formula: m = (Knowing that m represents the slope)
Substitute (1,0) for (x1,y1), and (-1,-3) for (x2,y2)
Slope of the line of (1,0) and (-1,-3) is:
m = =
=
(Simplify)
Slope of the line of (1,0) and (-1,-3) is
Solution:
we are given that
we have been asked to find f(x).
we can find the value of f(x) by re-writing the given function in the form of f(x+3) and thereafter we will replace (x+3) by x.
we can re-write the given function as below
Hence the expression representing f(x) is f(x)=4x+3.