For A it intercepts 4 for y. As you can see, it k intercepts with j at (-2,6). It is moving 2 to the left and 2 up. When you use rise over run, x equals -1/1 (because you move from left to right).
$50+h(how much she makes per hour) So if she makes $10 per hour, the expression would be $50+$10h. The answer would be 10h+50 if she makes 10 dollars per hour.
