Let tan(2x) + tan(x) = 0, where 0 ≤ x < 2π. How many possible solutions are there for x? a. 2
b. 4
c. 6
d. 8

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 =

Can someone me do math because i am having a breakdown rn because i don’t get it

The graph of f(x) = |x| is transformed to g(x) = |x + 11| - 7. on which interval is the function decreasing?