If triangle abc has verticies a (1,2), b(-1,-1), and c(0,-2), which of the following coordinates is b of the dilation using the scale factor of 4

(-4,-4)

Step-by-step explanation:

Given

a (1,2), b(-1,-1), and c(0,-2)

Scale factor = 4

Required

Find the coordinates of b

Let the new coordinates of b be represented by b'

b' = b * scale factor

where b = (-1,-1)

scale factor = 4

b' = 4 * (-1,-1)

b' = (4*-1, 4 * -1)

b' = (-4,-4)

Hence, the new coordinates of b is (-4,-4)

23

step-by-step explanation:

the factors of 24 are 1, 2, 3, 4, 6, 8, 12 and 24. hope this ! mark brainliest! you v much! : )