A scooter designer uses the same body to make scooters with three wheels and scooters with four wheels. He has enough bodies to make 50 scooters. He has 160 wheels. How many three-wheel scooters and four wheel scooters can he make by using all the bodies and all the wheels?

it's d.

step-by-step explanation:

because: -1(4x + 1y) +2 (1x-3y) distribute each number into the parenthesis.

then you would get: -4x - 1y + 2x -6y combine like terms

and get: 2x -7y

hope my answer has you if not then i'm sorry.

the correct answer is c

good luck love

#12 the answer is the third option

4.28095238095 that is the answer