What is f(2) for function f(x)=5x+3

How to solve a simultaneous equation involved with fractions?

Need on this geometry question. explain how you did it.

Axel follows these steps to divide 40 by 9: start with 40. 1. divide by 9 and write down the remainder. 2. write a zero after the remainder. 3. repeat steps 1 and 2 until you have a remainder of zero. examine his work, and then complete the statements below.