Order the group of quadratic functions from widest to narrowest graph
y=2x^2
y=8x^2
y=10x^2

y=10x^2

y=8x^2

y=2x^2

answer: 16

step-by-step explanation: first you would add 6+6 which equals 12 then add 2+2 which equals 4. then add 12 + 4 which is 16.

hope this ^_^