Can I get help please

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 is greater, 7 p 5 or 7 c 5? 7p5 7c5

Rewrite the following quadratic functions in intercept or factored form. show your work. y = x^2 + 7x + 10