Dave has already written 5 pages, and he expects to write 3 pages for every additional hour spent writing. write a equation that shows the relationship between the hours spent writing x and the total pages written y.

write your answer as an equation with y first, followed by an equals sign.

y=3x+5

Step-by-step explanation:

He starts out with 5 pages already written then every hour after that he writes 3 more so plug in any amount of hours in for x and you will find how many pages he's written plus the 5 that he started out with.

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