Will give crown help

the slope is -3

Step-by-step explanation:

down 6 and over 2 = -6/2 = -3

slope = -3

Step-by-step explanation:

Line pass (1,2) and (3,-4)

slope = difference of y/difference of x

m = (-4 - 2)/(3 - 1) = -6/2 = -3

percentage - 25%

probability - 0.25

we know,

total amount of students in class = 20

total boys = 10

total girls = 10

no of girls who wear glasses = 10/2 = 5

probability of choosing a girl with glasses is =

number of girls wearing glasses/total number of students in the class = 5/20

thus, percentage of selecting a girl wearing glasses will be

= 5/20 × 100

= 5 × 5

25%

therefore,

probability will be 0.25

happy to

pls mark as brainliest