For questions (1-4) use the graph of g(x) = x - 1 and f(x) = (x + 1)
1. What is the domain and range of f(x), in interval
notation?
2. What is the domain and range of g(x), in interval
notation?
3. What is the y-intercept of each function?
4. What is the x-intercept of each function?

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

536

step-by-step explanation:

if you was gonna solve for a, a is a   < -12