How do i multiply integers with different sign

Whose conclusion is correct? choose all that apply. (two max) elijah emily edward esme

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.

Find the values of y: 3y^3(y^2+ 2/3y)=0