Y= -2x + 6 -3x + 10

and I need the solution for x and y

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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.

Asequence {an} is defined recursively, with a1 = 1, a2 = 2 and, for n > 2, an = an-1 an-2 . find the term a241

You are at a restaurant and owe $56.20 for your meal. you want to leave an 18% tip. approximately how much is your tip?