JoshMDay JoshMDay

11-10-2016
Mathematics

Answered

Is the equation true, false or open?

4y+8=6y+3

true; the expressions are the same for all values of the variables

false; the expressions are never the same.

Open; there is a variable

Verified Answer :

apologiabiology apologiabiology

11-10-2016

solve

4y+8=6y+3
minus 4y from both sides
8=2y+3
minus 3 fro mboth sides
5=2y
divide both sides by 2
2.5=y

well, it it actually open since there is a variable
it is true, but only for 1 value of y

answer is OPEN

Answer Link

tilamb58 tilamb58

15-10-2020

C. Open; there is a variable.

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