## Elementary Technical Mathematics

Substitute each given value for x and solve for y to create ordered pairs (x,y). $-2(5)+5y=10$ $-10+5y=10\longrightarrow$ add 10 to each side $5y=20\longrightarrow$ divide each side by 5 $y=4$ $-2(0)+5y=10$ $5y=10\longrightarrow$ divide each side by 5 $y=2$ $-2(-3)+5y=10$ $6+5y=10\longrightarrow$ subtract 6 from each side $5y=4\longrightarrow$ divide each side by 5 $y=0.8$