Write the equation of the line in slope-intercept form.

4.5 OR 4 1/2

Step-by-step explanation:

Equation: (2nd y - 1st y) / (2nd x - 1st x)

Plug it in (assuming (0,-5) is point 1) :

(4--5)/(2-0)

(4+5)/(2)

9/2

4 1/2

4.5

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