The equation is y=-5x + 20, x being the hours that go by after 5pm.
Answer:
14G-30
Step-by-step explanation:
3G -9 + 11G -21
14G-30
Answer:
pretty sure its C
Step-by-step explanation:
good luck!
Answer:
g(x) = -4x^2 +(45/2)x +6
Step-by-step explanation:
A function is scaled horizontally by replacing x with x/k, where k is the expansion factor. Here, we want to expand the graph horizontally by a factor of 2, so the new function will be f(x/2).
g(x) = f(x/2) = -16(x/2)^2 +45(x/2) +6
g(x) = -4x^2 +(45/2)x +6
252 Calories.
756 calories divided by 3 hours = 252