Question

write variable/constant in the appropriate Box .x,y,1,5,7​

Answer 1

Answer:

variables are x and y

and constants are 15 and 7

Answer 2

Answer:

The variables are 'X' and 'Y', and the constants are '1,5 and 7'.

Step-by-step explanation:

To be able to classify these, it's important to know what variables and constants are.

In mathematical operations, there are symbols which are used to denote a value unknown and can be anything. That is, variables are the ones that change their value. This changing or unknown value is denoted with the help of alphabetical letters, more commonly 'X, Y, and Z'. However, these are the commonly used ones, any alphabetical number used to represent a changing or unknown value is a variable.

Unlike variables, those with a constant or fixed value are known as constants. Any number such as 1, 2, 3, and 4 is a constant and the mathematical quantity they represent would be universal and never change. Such representations of a fixed value can be considered constants.

While applying these concepts to the question, X and Y are the common variables. 1, 5, and 7 are the representations of fixed values, and they're the constants.


To learn about variables:
https://brainly.in/question/40782849

To learn more about constant:
https://brainly.in/question/513544





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