You don't use it usually because teachers usually say use 3.14 as an approximation
If 5y-10=0 it would equal 2. Add ten to both sides and then divide 5 to both sides which leaves you with y=2
Answer:
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░░░▌░▄▄▄▐▌▀▀▀░░ This is Bob
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▀█▌░░░▄░▀█▀░▀ ░░ Copy And Paste Him onto all of ur brainly answers
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░░░░░░░▀███▀█░▄░░ Over brainly
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Step-by-step explanation: