Evaluate 9x + 3xy - 2 for x = 3 and y = - 3.

Mr Smith is driving from his airmen's in Queens to his parents house in Rhode Island. Because of traffic getting out of the city, it takes him 2 hours to drive 80 miles into Connecticut. After that, he drives 75 miles per hour for one hour.

If x is a positive integer, then the solution set of 4x+2<14 is

Johanna has some chicken nuggets and 6 sticks. She puts 3 chicken nuggets on each stick. She has 2 chicken nuggets left. If she puts 4 chicken nuggets on each stick how many chicken nuggets will be left? How many sticks will she need?

At one stage in a factory's candy production cocoa is mixed with sugar. for every 12 pounds of cocoa 5 pounds of sugar are needed. write an equation of a function that arises from this situation.

What are the solutions of the system 7x + 3y = - 3 and y = - 2x? (-1, 0) and (0, - 1) (-8, 3) and (3, - 8) (-1, 0) and (-8, 3) (0, - 1) and (3, - 8)

For the function f (x) = 1/x-2 + 5 notice that a=1, h=2, k=5 What are the vertical and horizontal asymoptote

What two numbers add up to 9 and multiply to 18

The product of 5 and a number n is at least 25.

37.362 is 7 4/5 % of what number?

An object travels 4/5 miles in one half hour. What is its speed?