Answer:
Sec (x) - 2 tan (x)
Step-by-step explanation:
If we simplify like terms on left and right sides we gwt
16x + 9 = 4x
Its B
Answer:
y = mx + b
Step-by-step explanation:
The reason is, x is always the hour, and m is the amount of money you earn in the hours.
First off, we'll convert the mixed fraction to "improper" and check about, keeping in mind that, there are 5280 feet in 1mile.

$23.63 just multiply 3.4 by $6.95