Q66: Simplify.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt="Simplify. - A)
Q67: Solve.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt="Solve. - A)
Q68: Solve and graph.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt="Solve and graph.
Q69: Write interval notation.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt="Write interval notation.
Q70: Solve.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt="Solve. - A)
Q72: Solve.<br>-3 <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt="Solve. -3
Q73: Solve.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt="Solve. - 9 =
Q74: Solve.<br>-54 - (5x + 4) <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg"
Q75: Write interval notation for the graph.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg"
Q76: Solve and graph. Write the result in