A family buys 4 airline tickets online. The family buys travel insurance that costs $19 per ticket. The total cost is $736. Let x represent the price of one ticket. Write an equation for the total cost. Then find the price of one ticket.

Idon’t understand this.. will someone ? will mark brainliest along with 20 points.

Answer question above and explain each step : )

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.