Which value, when placed in the box, would result in a system of equations with infinitely many solutions?
у = -2х + 4
6х + Зу = 0
О-12
О-4
О4
О12

Aiden drives to school and back each day. the school is 16 miles from his home. he averages 40 miles per hour on his way to school. if his trip takes 1 hour, at approximately what speed does aiden drive home?

Find the solution of each of the following.

Which expressions are equivalent to -7+3(-4e-3)? choose all answers that apply: choose all answers that apply: a -4(3e+4)? 4(3e+4) b 12e12e c none of the above