Target 2A: Use Algebraic Proofs to justify the steps to solve a linear equation or inequality including one solution, no solution or infinitely many solutions.

1) Solve the equation for x.


2) Solve the inequality for y.


3) Solve the equation for p.


4) Solve the inequality for h.


5) Solve the equation for j.


6) Solve the equation for x.


7) Solve the inequality for k.


8) Solve the equation for m.


Drag the red circles onto the blue circles and see if you can identify the correct justifications for each step.






Looking at the work below, justify each step.