## Elementary Technical Mathematics

First solve for y, then substitute each given value for x to complete the ordered pairs. $6x+2y=10$ $6x+2y-6x=10-6x\longrightarrow$ subtract 6x from each side $2y=10-6x$ $2y\div2=(10-6x)\div2\longrightarrow$ divide each side by 2 $y=5-3x$ $y=5-3(2)=5-6=-1$ $y=5-3(0)=5-0-5$ $y=5-3(-2)=5-(-6)=5+6=11$