-3x - 4y = 2 x + y = -1
use substitution or elimination (show solving steps!)
will mark brainliest

Cody started biking to the park traveling 15 mph, after some time the bike got a flat so cody walked the rest of the way, traveling 4 mph. if the total trip to the park took 6 hours and it was 46 miles away, how long did cody travel at each speed? solve using rate times time= distance

Linda loans her friend $250 with a 5% monthly intrest rate. how much was the whole loan?

Jane’s favorite fruit punch consists of pear, pineapple, and plum juices in the ratio 5: 2: 3. chapter reference how much punch can she make if she has only 6 cups of plum juice?