AB&C: charges $0.20 per text message and $55 for 1,000 minutes of talk time per month. What is the equation for this problem?

$0.20*x + 55$

Step-by-step explanation:

x - is the number of  text messages

Since x the number of text messages it means that to get the amount of money a person will spend will be: $0.20 * x  

And to get the final equation we will just need to add $0.20 + x to $55 =

$0.20 * x + $55

e

step-by-step explanation:

an equation by definition has to have two or more variables (x and 2 in this case)

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!