H(x)=x2-x;h(5) find function

h(5) = 20

Step-by-step explanation:

Assume that '2' is an exponent.

So the question for you should be:-

We want to find h(5); we substitute x = 5 in.

5^2 is 5•5 = 25.

Therefore, h(5) is 20.

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