the line graph shows jeff's weight, in kilograms, during the first five months of the year. if the trend continues, which is the best prediction for jeff's weight in june?
73 kg
79 kg
82 kg
88 kg

Which recursive formula can be used to determine the total amount of money earned in any year based on the amount earned in the previous year? f(n+1)=f(n)+5

For what values of the variable x is the expression square root of 7x+14+ square root of 7-x a real number?

Melanie is buying a bathing suit that costs 39.99. she is given a discount at the cash register of $6.00 when she scratched 15% off on a game piece for a store promotion. what will the sale price of melanie’s bathing suit be?