9) express the distance between the given numbers using absolute value. then find the distance by evaluating the absolute value expression. 2 and 14

10) express the distance between the given numbers using absolute value. then find the distance by evaluating the absolute value expression.
-10 and 8

see explanation

Step-by-step explanation:

9

noting that | a | = | - a | = a

The distance between the 2 numbers is

| 14 - 2 | = | 12 | = 12

OR

|2 - 14 | = | - 12 | = 12

10

The distance between the 2 numbers is

| - 10 - 8 | = | - 18 | = 18

OR

| 8 - (- 10) | = | 8 + 10 | = | 18 | = 18

x + y = 90 5x – 10y = 90 90 – 10y = 5x 90 + 10y = 5x

step-by-step explanation:

last month maria hiked the 5-mile mountain trail a number of times and she hiked the 10-mile canal trail several times. let x represent the number of times she hiked the 5-mile trail, and let y represent the number of times she hiked the 10-mile trail. if she hiked a total of 90 miles, which equation can be used to find the number of times maria hiked each trail? x + y = 90 5x – 10y = 90 90 – 10y = 5x 90 + 10y = 5x

c - they will have the same distribution

step-by-step explanation:

this is the only one that could make sense. : )