Answer : 1.96 was the fare in 1979.
Explanation :
Bus fare in Atlanta in 1999 =4.70


Bus fare in Atlanta in 1979 is given by

∴ 1.96 was the fare in 1979.
Answer:
a=6,-10
Step-by-step explanation:

Her horizontal distance to the rim satisfies the ratio
(10 ft -6 ft)/distance = tan(25°)
so the distance is
distance = (4 ft)/tan(25°) ≈ 9 ft
What does perpendicular mean? Well, in elementary geometry it mean 2 lines that intersect at a right angle. (90°).
So for Part one. all you need to do is draw a straight line down from the point X. Name the end point of that line M.
Now you will connect the line M and Z.
Thats it! I hope this helped!! :)