Do 3x+2y=-12 have the same solutions as 3x-2y=12

Determine the slope and y-intercept of each linear equation: 1) y = - 2x + 4 2) 5x + 7y = 1

A spoon is 5ml or 5 l

What is the value today of $3,500 per year, at a discount rate of 10 percent, if the first payment is received?

Name four mathematicians

Round 47,125 to the nearest ten

One serving of Harold's favorite cereal contains 1 2/5 ounces. How many servings are in a 17 1/2 ounce box?

What is 5y-14=2y-2 what is y?

Colorado often experiences snowstorms resulting in multiple inches of snow. During the last snowstorm, the snow accumulated at 4/5 inch snow per hour. If snows continue at this rate for 10 hours how much snow will accumulate?

A man weighs 53 pounds more than his wife, if their total weight is 313 pounds, how many more pounds does the man weigh?

How many times does 8 go into 10