Angle 1 is an angle of depression because you start off looking directly horizontal and you look down to aim at the ground
Angle 3 is an angle of elevation. You start looking horizontally and then you look up
Answer:
6x - 8
Step-by-step explanation:
the first rate is 1.25 ur on your own for the rest
Since variables x and y are in direct proportion,
Y = 12.5/25 x 40
Y = 0.5 x 40
Y = 20.
