Guys please please help me with this question The table models how the population of a city has changed over time. What does the y-intercept represent?
(5 pts)
Years since 1985
0
5
10
15
20
25
30
35
40
Population
122,000 119,000 118,000 119,000 122,000 127,000 134,000 143,000 154,000

population in 1975 o

answer: option a.

step-by-step explanation:

you know that the quadrilateral opqr ( a four sided figure) is inscribed in circle. this means that all its vertices are on the circle.

then, by definition, the opposite angles of the quadrilateral are supplementary, this means that the sum of their measures is 180 degrees.

you can observe in the figure that the angles ∠opq   and the angle ∠orq   are opposite, therefore:

then, can be used to d to calculate the measure of ∠opq

1/3 + 1/5 = 8/15.

step-by-step explanation:

hope it