Answer: (x - 2y) + 3
Step-by-step explanation: The quantity x minus 2y is (x - 2y), then we add 3.
As a fraction is 0.6, as a mixed number 0.6, as a whole number in simplest form is 0.6. Hope this helps.
Sorry i didn’t understood the question
Plug 50 into y and find x.
5x + 10 (50) = 800
5x + 500 = 800
5x = 800 - 500
5x = 300
x = 300 ÷ 5
x = 60