Which sunsets of the real number does the number √42 belong

Irrational numbers

Step-by-step explanation:

To find out which subsets of real numbers is in, we can look at what it does not fall into.

Natural numbers- These include 1, 2, 3..., which means that cannot be a part of it

Whole numbers - These include 0, 1, 2 ..., which means that cannot be a part of it

Integers- These include -2, -1, 0, 1, 2..., which means that cannot be a part of it.

Rational - These include all the previous as well as anything that can be written as a fraction, which means that cannot be a part of it

Irrational numbers - This includes anything that continues on endlessly, which this does when converted to a decimal, which means that this is the subset of real numbers that belongs.

c is the answer

step-by-step explanation:

the solution is the point

step-by-step explanation:

we have

> equation a

> equation b

adds equation a and equation b

substitute the value of x in equation b to find the value of y

the solution is the point