Using distance formula what is the distance point between (-8,4) and (-4,-1) round to nearest tenth

6.4 units

Step-by-step explanation:

Distance² = (change in y)² + (change in x)²

Distance² = (4 - -1)² + (-8 - -4)²

Distance² = 25 + 16 = 41

Distance = = 6.403124237

The distance is 6.4 units (rounded off to nearest tenth)

15%

step-by-step explanation:

use the table and count the number of guesses that has two correct answers.

the following are two correct answers

10010, 01100, 11000

a total of 3 numbers having 2 correct guesses out of 20 questions.

probability of getting 2 correct guesses = the number of questions getting 2 correct answers / total number of questions.

= 3/20

to convert it into percent multiply by 100, we get

= 3/20 * 100

= 15%

the answer is 15%

you.

answer:   y=2x-3

step-by-step explanation: