Round each factor to the nearest ten and estimate the product of 12(22)

What is the equation of the graph below? y=sec(x)-4

With: label the vertices and all the elements needed. find x

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 =