Find the slope of the line through each pair of points. 5) (-9, 8), (-4,-8)
6) (-12, -19). (11, 11)
7) (12,5), (5, 10)
Find the slope of each line.
8) y= x + 3
Find the slope of a line parallel to each given line.
9) y=x+2
Find the slope of a line perpendicular to each given line.
4
10) y =
3

the inequality is:

250c+180g≥950

step-by-step explanation:

let c denotes the number of days in a week   miyoko worked as a cryptographer.

and g denotes the number of days in a week she works as a geologist.

now we are given that she earns $250 for every day she works as a cryptographer,and earns $180 for every day she works as a geologist.

now miyoko's goal is to earn more than $950 this week.

hence, the inequality could be represented as:

250c+180g≥950

its 50 miles away from the starting point