The sum of two numbers is 33. One number is 2 times os large as the other. What are the numbers?

the numbers are 11 and 22

Step-by-step explanation:

if one number is x, then the other is 2x

Their sum = x + 2x = 33

3x = 33

x = 11

2x=22

22+11=33

f(2x−x2)=−3x2+6x−1

step-by-step explanation:

set up the composite function and evaluate.

f(2x−x2)=−3x2+6x−1

1. perpendicular

2. parallel

3. perpendicular