SOLUTION
We will simply substitute the known values of x and y into the given expression
abd get our answer.
[tex]\begin{gathered} \lvert5x+3y\rvert \\ \text{when x=5 and y=2} \end{gathered}[/tex]
The expression will become:
[tex]\begin{gathered} =\lvert5(5)+3(2)\rvert \\ =\lvert25+6\rvert \\ =\lvert31\rvert \\ =31 \end{gathered}[/tex]
The answer is 31.
