Answer:
x = 14
Step-by-step explanation:
Given that,
2:7 is expressed in the form for 4:x.
We need to find the value of x.
2:7 must be equated to 4:x.
So,

So, the value of x is equal to 14.
B because anything multiplied by 0 is equal to 0.
Answer:2(2y+5)
Step-by-step explanation: