Solve the following equation: 3x^2=-12
A. X=2
B. X=-2
C. No real solution
D. x=+2

https://socratic.org/questions/how-do-you-solve-3x-2-12

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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