Follow the suggested steps to solve the system $$\begin{aligned} 4x+3y \amp = 7\\ -9x-3y \amp = 3 \end{aligned}$$

• Step 1
  Add the equations together.
  ${}={}$
• Step 2
  Solve the resulting equation for $x\text{.}$
  $x=$
• Step 3
  Substitute your value for $x$ into either original equation and solve for $y\text{.}$
  $y=$
• Step 4
  Check that your solution satisfies both original equations.
  The solution to the system is (Give the solution as an ordered pair.)