Function F gives the distance of a dog from a post, in feet, as a function of time, in seconds, since it’s owner left. Find the value of F(20) and of F(140)

F(20)?

Round your answer to the nearest whole number.

1. x> -5

2. x< 8

step-by-step explanation:

1. 2x> -10

divide by 2 from both sides of equation.

2x/2> -10/2

simplify, to find the answer.

-10/2=-5

x> -5 is the correct answer.

2. 3x< 24

divide by 3 from both sides of equation.

3x/3< 24/3

simplify, to find the answer.

24/3=8

x< 8 is the correct answer.

i hope this you, and have a wonderful day!

other answer is correct. i had used the radius of the radius somehow. a website:

b. hoped i'm right lol

step-by-step explanation: