These are the values in Naomi's data set. (1, 16), (3, 27), (5,14), (6, 32), (8,46)
Naomi determined the equation of a linear regression line and determined that these are the predicted
values, to the nearest integer.
(1, 14), (3, 21), (5, 28), (6, 32), (8, 39)
Use the point tool to graph the residual plot for the data set.

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.

What is the answer to this question? i'm a bit stumped. also how do i do it? 5(x - 4) = 2(x + 5)

The diagonals of a quadrilaretral intersect at (-1,4). one of the sides of the quadrilateral is bounded by (2,7) and (-3,5) determine the coordinates of the other side in order for the quadrilaretral to be a square.