The answer is 2x-y
step-by-step explanation
in order to simplify you have to come one like terms and in this case you have your 3x and you’re subtracting x which is also know as 1x.
3x - 1x = 2x (then you still have your y) so 2x-y
-2+2=0 because on the number line -2 is two spots from 0 then when u add a positive 2 it equals 0.
Susie gets paid $2,750 every two weeks.
When You divide numbers it makes the value smaller so subtracting the exponents will make the value with that base smaller
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