What is the resulting ordered pair if the value of the independent variable is 5? f(x) = –2x 1 a. (–2, 5) b. (5, –9) c. (5, –11) d. (2, 5)

c

c

c

c

c

c

c

cc

c

step-by-step explanation:

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.