Solve the equation for x in terms of y: 3x+2y=4

I have a summer packet that will have to be turned in on the first day of school and there is a page about mean median mode and range and i cant remember how to find those can someone eplain to me how to find those 4

The perimeter of a rectangle is twice the sum of its lenth and its width. the perimeter is 22 meters and its length is 2 meters more than its width. What is the Length?

Zeus Industries bought a computer for $2883. It is expected to depreciate at a rate of 27% per year. What will the value of the computer be in 4 years? Round to the nearest penny. Do not type the "$" sign in your answer

Glenda and Fiero are at a restaurant eating a meal that costs $30. They have a discount coupon that gets them 10% off the cost. If they pay the waiter a tip of 8% of their bill, how much are they spending on dinner including tip?

A tank contains 22 gallons of water when all of a sudden the water begins draining at a constant rate of 2 gallons per hour. Let t represent the number of hours since the water begun draining and let v represent the volume of water in the tank.

What is the perfect square factor of 63?

Suppose that a fair, 6 sided die is rolled. Let X indicate the event that an even number is rolled (in other words, X = 1 if an even number is rolled and X = 0 otherwise).

Y minus 3x equals 19

4x-3y = - 9 3x+2y = - 11 Solve the system of equations.

Write the following sets in set-builder notation: (a) The set of all humans whose first name is Tanya or Nelson.