The table below represents some points on the graph of a linear function. х
у
-15
5
-10
2.
-5
-1
0
5
-7
10
-10
What is the rate of change of y with respect to x for this function?
HELP ASAP !!!

Ihave a 69 and an 82. the 69 is worth 40% of my grade and the 82 is worth 15%. can someone tell me my current average grade.

What term makes it inconsistent y=2x - 4

Ataxi company charges $2.25 for the first mile and then $0.20 per mile for each additional mile, or f = $2.25 + $0.20(m - 1) where f is the fare and m is the number of miles. if juan's taxi fare was $6.05, how many miles did he travel in the taxi? if juan's taxi fare was 7.65, how many miles did he travel in taxi