Which number in the list is an irrational number?

Simplify the algebraic expression 8y-2(y+4)

Which verbal expression best describes the algebraic expression 3x ÷ 5? the quotient of three times some number and five the product of some number and five divided by three the quotient of three and some number times five the sum of three and some number divided by five

Question 27 of 28 1 point what is the slope of the line shown below? (3,-2) (2,-4)