Check all solutions to the equation. If there are no solutions, check "None." x2 = 36
A. 6
B. 18
C. O
D. -6
E-36
F. None

the answer of your question is B or 18

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