What is the equation of the line that passes through (-3, -1) and has a slope of 3/5 ? put your answer in slope-intercept form.
a y = 3/5x + 4/5
b y = 3/5x - 4/5
c y = -3/5x - 4/5

How many liters of peroxide should be added to 12 liters of an 8% peroxide solution so that the resulting solution contains 16% peroxide?   original added new amount of peroxide 0.96 liters x 0.96 + x amount of solution 12 liters x 12 + x 0.18 liter 1.14 liters 1.92 liters 2.10 liters