Per While traveling in England, Sonia noticed
that the price of gas was 1.4 pounds (£)
liter. She wondered how that compares
to the price of gas in Atlanta, where she
lives. On that day, the exchange rate
was £1 = $1.56. Set up and evaluate
a conversion expression to find the
equivalent price in dollars per gallon. Use
the conversion factor 1 L=0.26 gal.

step-by-step explanation:

here's what happens:

1) the graph of f   = x^2 is shifted 2 units to the right.

2) the resulting graph is reflected in the x-axis, so that the parabola now opens down.

3) this final result is transformed up by 5 units.

the formula of a slope:

from a table we have

substitute:

the slope of f(x) is -1.

the graph of funcfion g(x) is a horizontal line. the slope of a horizontal line is equal 0. therefore the slope of g(x) is 0.

-1 < 0