In order to answer, I would first need to know Jana's speed, not that she biked at a constant rate.
Answer:
85º
Step-by-step explanation:
<7=<4 since we know the lines are parallel, and intersected at the same angle
Therefore, <7=85º.
Answer:450
Step-by-step explanation:
first subctract then add
Answer:
3 because when x=2 the lines are at y 1 and 3, but the y 1 isn't shaded, so the answer is 3
