What is an equation of a line, in point-slope form, that passes through (1, −7) and has a slope of −2/3 ? a)y−7=2/3(x−1) b)y+7=−2/3(x−1) c)y+7=2/3(x+1) d)y−7=−2/3(x+1)

B

Step-by-step explanation:

A and D are wrong because point slope form is y-y1=M(x-x1)

so y--7=-2/3(x-1)

Simlfy

y+7=-2/3(x-1)

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.

1. 22

2. 1

3. 7

4. 18

step-by-step explanation

e2020 got it right