I NEED HELP ASAP! How many solutions does this system have?
12x-4y=-8
y=3x+2
one
two
an infinite number
no solution

Anyone know? is appreciated! will mark brainliest if correct!

Which is the graph of the linear equation x – 2y = 6?

This size running track is usually called a 400 meter track. however if a person ran as close to the inside as possible on the track they would run less than 400 meters in one lap. how far away from the inside border would someone have to run to make one lap equal exactly 400 meters