Which expression can be simplified to find the slope of the trend line in the scatter plot? D is 8-2
78-87

answer: c

step-by-step explanation: because you don't have to draw a point of intersection. couldyou give me brainliest?

u

x = ± 6i

step-by-step explanation:

x^2 = -36

take the square root of each side

sqrt(x^2) = sqrt(-36)

we know sqrt(ab) = sqrt(a) sqrt(b)

x = ±sqrt(36) sqrt(-1)

we know that sqrt (-1) = i

x = ± 6i