HELP ASAP ILL MARK BRAINLIEST PLS

Which of the fallowing best completes the sequence 12,8,5, a) 1 b) 2 c)4 d)0

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 =

Which of the following parabolas opens down?