Answer:
x= 1 or x=7
Step-by-step explanation:
2 x 2− 16 x + 14 =0
2 (x−1) (x−7)=0
x−1=0 or
x−7=0
x=1 or x=7
Your bother is 2 1/2 years old
hope this helps :)
There's nothing here to choose from but it should be something like : q + d = 18; .25q + .10d = 2.85
Look it up, I tried looking it up on google for you but it said “No solution,” so I don’t really know, I’m sorry :(
Could you post a picture? I’m not sure o understand
