6. The slope of a given line is – What is the slope of a line parallel to the given line (2 points)?
a.
b. What is the slope of a line perpendicular to the given line (2 points)?

This stem-and-leaf plot represents the heights of the students on ralph's basketball team. one student's height is missing from the plot. if the mean height of all the students on the team is 61 inches, what is the missing height? a. 55 in. b. 59 in. c. 61 in. d. 65 in.

Evaluate the expression for the given value of the variable. ∣-4b-8∣+∣-1-b^2 ∣+2b^3 ; b=-2

Factor and solve to find roots x squared -x - 90 =0