Let f:Z^+ — Z An application defined as follows: F(x)=2x-5 Find the following 1- Partially like this application with an arrow diagram showing the images of the numbers x where 4 ≤ x ≤ 10 2- Is the...

Let f:Z^+ — Z An application defined as follows: F(x)=2x-5 Find the following 1- Partially like this application with an arrow diagram showing the images of the numbers x where 4 ≤ x ≤ 10 2- Is the application different? And why? 3- Is the application (comprehensive)? And why? 4- Does the app meet? And why? 5- Find f(1) , f^-1 (1) , f^-1 (0) , f^-1 (-3) ?


Extracted text: السؤال الثالث: ليكن Z* - Z : تطبيقاً معرفا على النحو التالي f(x) = 2x - 5 . مثل هذا التطبيق جزئيا بمخط ط سهمي تظهر عليه صور الأعداد . حيث 10 <>< 4.="" .="" هل="" التطبيق="" متباين؟="" ولماذا؟="" .="" هل="" التطبيق="" غامر="" )شامل(؟="" ولماذا؟="" 4.="" هل="" التطبيق="" تقابل="" ولماذا؟="" .="" أوجد="" كلاً="" من="" f-)-3(؟.-1()0(="">