Put y+7=1/2(x+2) in standard form
standard form: ax+by=c

Aswimming pool had 2.5 million liters of water in it. some water evaporated, and then the pool only had 22 million liters of water in it. what percent of the water evaporated?

1) you deposit $2,500 in an account that earns 4% simple interest. how much do you earn in eight years?

On average a herd of elephants travels 10 miles in 12 hours you can use that information to answer different questions drag each expression to show which is answers