The graph shows the number of pages to read after x days. Answer the 4 points following questions. a) Describe the meaning of the x- and y-intercepts. b)
How many many pages are left to be read after 8 days of reading? c) What
is the rate of change of the number of pages left to read with respect to
the number of days spent reading?*
225
200
175
150
Number of Pages
125
100
75
50
25
18
0
6 8 10 12 14 16
Number of Days
while they intercepts are

Step-by-step explanation:

•y-intercept is the 200 pages she has to read to begin with

•x-intercept on day 16 means she has finished reading all the pages, there are

zero pages left

•there are 100 pages left after 8 days

• the line is straight (no change in slope) so the reading rate was consistent over the 16 days.

2.2°  

step-by-step explanation:

let θ = the angle of elevation.

tanθ =77/2020

tanθ = 0.038 12

      θ = tan⁻¹0.038 12

      θ = 2.2°