At bison high school, there are 16 students in english club, 16 students in science club and 20 students in math club. of these students, there are 5 students in both the english and science clubs; 6 students in both the science and math clubs; and 8 in both the english and math clubs. if only 2 students are in all three clubs, how many students are in at least one of the clubs?​

x = -2

y = 848

step-by-step explanation:

plug in the numbers

answer   download the app called socratic on your phoner:

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