what is the numerical expression for half the sum of 11 and negative 3andthe absolute value of negative 62

Find the equation of the trend line (line of best fit). show your work i'm using the points (34,76) (42,91)

Darian wants to build a regulation size pool table that is 9 feet in length.he plans he ordered are 18 by 36 inches. what is the scale factor of the dilation he must use to build a regulation pool table

20 solve 2(4 x + 3) < 5 x + 21. a) { x | x < 9} b) { x | x > -5} c) { x | x > -9} d) { x | x < 5}