What is 10 and one half minus 8 and one half

Adj has a total of 1075 dance and rock songs on her system. the dance selection is 4 times the size of the rock selection. write a system of equations to represent the situation.

An ulcer medication has 300 milligrams in 2 tablets. how many milligrams are in 3 tablets?

Use the four functions below for this question. compare and contrast these four functions using complete sentences focus on the slope and y- intercept first, and then on any additional properties of each function