In seat
1.5x+2=- 4x+29
2. 3(2x+3)=33

Step-by-step explanation:

#1.

5x+2=-4x+29

add -4x to 5x

9x+2=29

subtract 2 form 29

9x=27

divide by 9

x=3

#2.

3(2x+3)=33

distibute 3 to 2x+3

6x+9=33

subtract 9 from 33

6x=24

divide by 6

x=4

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

25% is the answer