Question

If two waves are traveling at the same speed, which statement will be true about their wavelengths?
A. The wave with higher frequency will have shorter wavelength.
B. The wave with lower frequency will have shorter wavelength.
C. The wave with higher frequency will have longer wavelength

Answer 1

You could get the formula and sub in values
for example

λ=c/f
c is the speed, f is the frequency, λ is the wavelength

if you have the same speeed
c=1
let's say we have one with frequency 1, one with a higher frequency of 2

λ=1/1=1
λ=1/2=0.5

the wave with higher frequency has shorter wavelength

Answer 2

So its more than likely that it's going to be less wavelength if the frequency of the wave is higher due to the division between speed and frequency ?

Answer 3

Yes but I am sure there is a more scientific explanation than that somewhere lol