🧮 Math lesson 1

0 is.... a divisor

never

The number 0 (for the real numbers)

symmetric property

An equation that contains a variable or variables

additive identity

The number 1 (for the real numbers )

open sentence one open

When the sides of an equation are interchanged, an equivalent equation is formed. if A = B then B = A

equation

A mathematical sentence whose verb is 'equal' (=)

mulipicative identity

The difference between a number and eight is twenty - two?

N - 8 = 22

Which sentence demonstrates the multiplicative identity?

½ × 1 = ½ bassically means that when you multiply that number it will be equal to what it was before. 1 • 1 = 1