The area of a triangular block is 81 square inches. If the base of the triangle is twice the height, how long are the base and the height of the triangle?

What is the point-slope equation of a line with slope -5 that contains the point (6,3)

Which value of m will create a system of parallel lines with no solution? y = mx - 6 8x - 4y = 12

These box plots show the number of electoral votes one by democratic and republican presidential candidates for the elections from 1984 through 2012. which statement best compares the spread of the data sets