How do I solve the system using the addition method?
-5x - y = 38
-6x - 3y = 60
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If you double the input of a function and it results in half the output, and if you triple the input and it results in a third of the output, what can be guessed about the function? check all that apply.

Will give a: 122 b: 90 c: 48 d: 180

Tobias gold sells computers at the office center he's guaranteed a minimum salary of $1,959 per month plus 6.3% commission on total sales how much in total sales is he