Which is used to determine if a relation is a function? a.)3d line test
b.)horizontal line test
c.)diagonal line test
d.)vertical line test

Which number produces a rationale number when multiplied by 1/5

Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =

What is the measure of sty in oo below? 130 310 230 50