Assuming that c represents a positive number, which pair best represents f(x) and g(x)?

Option A

Step-by-step explanation:

From the graph, we can see both f(x) and g(x) are parabolas that turns upside down.

The parent function for both f(x) and g(x) is

We can see that , f(x) is obtain by shifting the parent function up, by c units.

Therefore

Also we can see that g(x) is half way between f(x) and the origin.

Therefore

Therefore the correct option is A .

y = - 6

step-by-step explanation:

given the point (- 2, y) lies on the graph then it is a solution of it's equation.

substitute x = - 2 into the equation for value of y

y = 3(- 2) = 3 × - 2 = - 6

the point on the graph is (- 2, 6)

answer: the first one

step-by-step explanation: use a calculator and divide the minutes by the dollars.