5/x-1+1/y-2=2 6/x-1-3/y-2 by reducing to a pair of linear equation

if you explain the the question more correctly i might be able to answer this better

step-by-step explanation:

rick would give her the best deal as he will charge $8.88 per hour

answer: first option i.e. 'a' is correct.

step-by-step explanation:

since we have given that

number of minutes to wrap a small gift box = 4 minutes

we need to find the number of gifts to be wrapped in 5 minutes

since there is a direct variation, as the number of minutes will increase with   number of gifts to be wrapped.

so, let the number of gifts to be wrapped in 5 minutes be x.

so, it becomes,

hence, first option 'a'   is correct.