Unlike fractions: 2/5 + 1/8 , 7/10 - 8/15 , 1/8 + 7/12 , 9/11 - 4/9 and this as a mixed number 8/9 + 7/11

do i do it on a graph?

step-by-step explanation:

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