It's the third one and the last one are the only ones that make immediate sense.
Answer:
Linear
Step-by-step explanation:
there isnt a list of options given but should be something like
38 + 35 + 22 = 22 + 35 + 38
or maybe
38r + 35t + 22l = 22l + 35t + 38r
it equals 95
Hope this helps you out . Of solving for k then just set it equal to zero