1. Use the slope and y-intercept to graph the system of equations.
y = 4x - 6
y = -3x + 8

Two lines parallel to the same plane are parallel to eachother

The zoo collects $9.60 for every 24 tickets sold. how much will be collected for 400 tickets?

Astudy was interested in determining if eating milk chocolate lowered someone's cholesterol levels.ten people's cholesterol was measured. then, each of these individuals were told to eat 100g of milk chocolate every day and to eat as they normally did. after two weeks, their cholesterol levels were measured again. is there evidence to support that their cholesterol levels went down? how should we write the alternative hypothesis? (mud = the population mean difference= before - after)a. ha: mud = 0b. ha: mud > 0c. ha: mud < 0d. ha: mud does not equal 0