Keywords:
equation, variables, ordered pair, solution
For this case we have an equation with two variables, "x" and "y". Also, we have that the value of "x" is given by: [tex]x = -6[/tex]. We must find the ordered pair of the solution of the equation.
Let: [tex]\frac {2} {3} x + y -1 = 0[/tex]
We substitute [tex]x = -6[/tex] in the equation:
[tex]\frac {2} {3} (- 6) + y -1 = 0\\-4 + y-1 = 0\\y = 1 + 4\\y = 5[/tex]
Thus, the ordered pair that is the solution of the equation [tex]\frac {2} {3} x + y -1 = 0[/tex] is[tex](x, y) = (- 6,5)[/tex]
Answer:
[tex](x, y) = (- 6,5)[/tex]
