Pls help me what is 2x+y=-5 rewrite the equation into slope intercept form

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

The random variable x represents the number of phone calls an author receives in a day, and it has a poisson distribution with a mean of 8.7 calls. what are the possible values of x

Kyle and elijah are planning a road trip to california. their car travels 3/4 of a mile per min if they did not stop driving, how many miles could kyle and elijah drive in a whole day? ? 1 day = 24 hours. plzzz i will give you 100 points