Write the equation in slope intercept form. what are the slope and y-intercept?
-3x - 10y = 7

Atrucker had a load of grain containing 2 tons. she unloaded 1 ton and 1,200 pounds at the warehouse. how much grain does she still have left on the truck?

How do businesses a country's economy? a. by investing in goods and services b. by increasing the unemployment rate c. by making profits

Monthly water bills for a city have a mean of $108.43 and a standard deviation of $32.09. find the probability that a randomly selected bill will have an amount greater than $155, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?