35 points and brainilest if all correct

classify the number into the smallest subset possible. (picture below)

See step-by-step explanation

Step-by-step explanation:

Whole numbers are

Integer but not whole numbers are

Rational numbers are fractions

Irrational numbers are numbers that are not rational

is irrational number

is integer but not whole number

is integer but not whole number

is integer but not whole number

is integer but not whole number

is rational number

 is irrational number

is whole number

is rational number

is whole number

is irrational number

is rational number

is whole number

is rational number

is whole number

use substitution to solve each system of equations. y = x + 5 3x + y = 25 62/87,21 y = x + 5 3x + y = 25 substitute x + 5 for y in the second equation. substitute the solution for x into either equation to find y. the solution is (5, 10)

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step-by-step explanation:

here you hope this .

step-by-step explanation:

hypotenuse = √(15² + 8²)

=  √(225 +64)

=  √(289) = 17

sin(x) = cos(y) = 8/17

they are identical so long as you are doing the sine of one angle and the cosine of the only other angle that isn't the right angle.