What is the equation of the line that has a slope of 3 and goes through the points (-3,-5)

a. y=3x+4
b. y=3x-14
c. y=3x-4
d. y=3x+12

This is the number of parts out of 100, the numerator of a fraction where the denominator is 100. submit

On average, how many more hits will he get when he bats 100 times at home during the day as opposed to 100 times away at night?

Idont understand math at all! : o( use this scenario to answer the remaining questions: brenton purchased a new bedroom set for $4,500.00. he lives in arizona and pays a 8.75% sales tax. if he made a 50% down payment and financed the rest, what amount did he finance? what is the total sales tax brenton will pay? enter your answer in currency format, round to the nearest cent. what was brenton's total amount financed? enter your answer in currency format, round to the nearest cent.