A line has a slope of -1/2 and a point, P, with coordinates (-2, 5). What are the coordinates of a second point on the line? Which line has an undefined slope?

a² + b²= c²

24² + 7² = c²

c= 25

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

other answer is correct. i had used the radius of the radius somehow. a website: