What is the solution to 2x - 8 < 12

x < 10

Step-by-step explanation:

Given

2x - 8 < 12 ( add 8 to both sides )

2x < 20 ( divide both sides by 2 )

x < 10

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.

what i would say the best answer is a. 40.5