A scatterplot in a least squares regression line shown in the figure below. If the (20, 25) that is labeled a is removed from the data set, which one of the statements below is true?

1-The slope or decrease in the Y intercept will decrease
2-The slope or decrease in the Y intercept or increase
3-The slope but increase in the Y intercept will increase
4-The slope or increase in the Y intercept will decrease

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

215.92 dollars is the answer