Answer:
Explanation:
slope is constant at 2/28 = -1/14; negative cuz' its counting down
x-intercept is at x=28 when walk ends
y-intercept is at y=2 when walk starts
so f(x) is y=2-x/14
see graph attached
Jupiter Saturn Mars Earth Sun
Answer & Explanation:
Hi! Your answer would be 14 days will have passed when there are 102 pages left to read.
340 pages/17 pages per day= 20 days to complete the novel
340 - 102 = 238 pages left
Let's keep the equation like this: 340 - 238 = 102 pages left
238 pages/17 pages per day = 14 days
To confirm our answer:
14 < 20
Hope this helps!