Question

find a + b find a plus b divided find a plus b divided a minus b ​

Answer 1

Answer:

To find the values of a and b we need two algebraic expressions with only two variables a and b which are defined in such a way that the expression holds a certain value(ie.number)

Step-by-step explanation: For Example,

a+b/a-b=<<value>>

a=b+<<value>>

Etc.

I hope this Helps :)