What is the slope of the line through (11, -10) and (11, 4)?​

Step-by-step explanation:

Slope of a line between two points is given as (y2 - y1)/(x2 - x1)

Given the points: (11, -10) and (11, 4)

This implies: x1 = 11, x2 = -10, y1 = 11, y2 = 4

Slope = (4 - 11)/(-10 - 11)

Slope = -7/-21

Slope = 1/3

step-by-step explanation:

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.