How did GIS satellite data change the purpose of maps?

GIS technology can be used to display spatial relationships and linear networks. ... Often, GIS must manipulate data because different maps have different projections. A projection is the method of transferring information from Earth's curved surface to a flat piece of paper or computer screen.

Explanation:

Option 1 is correct that is x=17.

Step-by-step explanation:

We have been given the information:

122 is decreased by 5 times a number.

The result is equal to number increased by 20

let the number be x

So, according to the question equation becomes:

122-5x =x+20

We will solve for x to get the number:

Rearranging the terms

122-20= x+5x

On simplification:

102 =6x

so, x will be 102/6 =17

hence, option 1 is correct.