3 pens and 2 pencilscost 32 and 9 pens and 3 pencils cost 93 what is the total cost of a pen and pencil

Segment xz is bisected by point y. if xy = 12x, and the measure of xz = 18x – 6, solve for x

The price of an item has been reduced by 30%. the original price was $30. what is the price of the item now ?

What is the range of the function? f(x)=-2|x+1|? a. all real numbers. b. all real numbers less than or equal to 0. c. all real numbers less than or equal to 1. d. all real numbers greater than or equal to 1