What is the midpoint between (10,3) and (-2,-5)

For this case, we have to give two points of the form:

The formula of the midpoint is given by:

So, be:

(10,3) and (-2, -5)

Substituting in the formula we have:

Different signs are subtracted and the greater sign is placed:

(4, -1)

Thus, the midpoint is (4, -1)

(4, -1)

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