Which statement best describes the effect on the graph of y = (x – 9)2 if the equation is changed to y = (x + 9)2?

C on edge

Step-by-step explanation:

The graph moves left 18 units

step-by-step explanation:

their are no angles. sorry cant .

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