Answer:
2(x+1) would be a valid explanation
2(x + 1) = 2(x + any number besides 3 here)
Step-by-step explanation:
2(x + 3) = 2(x + any number besides 3 here)
This would be no solutions because you would have two different numbers if you don't use 3.
If you use 3 then it would be infinite solutions so don't.
y=mx+c.................
20:14 = 10:7
A week is equal to 7 days
2 weeks is equal to 2*7 = 14 days
Irrational: √2 = 1.4