Amy and Stephanie were playing a number game. Amy picked a number and told Stephanie that if she added 7 to the number and multiplied the sum by 2, it would equal 4. Which equation could Stephanie use to find the number, x?

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

it has changed from the width and the height.

step-by-step explanation: