Jada is solving the equation shown below. Negative one-half (x + 4) = 6

Which is a possible first step to begin to simplify the equation? Select two options.

Two streets intersect at a 30- degree angle. at the intersection, the are four crosswalks formed that are the same length. what type of quadrilateral is formed by the crosswalks?

Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?

How many real-number solutions does the equation have? -4x^2 + 10x + 6 = 0 a. no solutions b. two solutions c. infinitely many solutions d. one solution