Write the equation of the line that passes through the points (-3,-5) and (-9,3). Express your answer in the simplest Y equals MX plus be form.

Hillel is juggling flaming torches to raise money for charity. his initial appearance raises $500\$500 $500 , and he raises $15\$15 $15 for each minute of juggling performance. the amount rr r of money hillel raises is a function of tt t , the length of his performance in minutes. write the function's formula.

Which of the following is a function? a.) {(-2, -4/5), (-1,-,,-1)} b.) {(-2,,1/,3/,1)} c.) {(-22)} d.) {(-21)}

What is the simplified form of (3.25x10^3)(7.8x10^6) written in scientific notation?