Find the value of 4x - 6y when x = 3 and Y = - 2

Micheal is 4 times as old as brandon and is also 27 years older than brandon. how old is micheal

The sum of 5consecutive even numbers is 100. what is the first number in this sequence?

Abaseball team drinks 10/4 gallons of water during a game. which mixed number represents the gallons of water consumed? a) 1 1/2 gallons b) 2 1/2 gallons c) 2 3/4 gallons d) 3 1/2 gallons