HELP PRECALC WILL GIVE BRAINLIEST

Simplify -4z+2y-y+-18z a.-22z+y b.-14z+2 c.3y+22z d. y +14z

In which direction does the left side of the graph of this function point? a(x) = 3x - x2 + 4x - 2

Your best friend told you that last week scientists disco y that las vegas is responsible for abrupt climate changes. which do you think is best way to research that recent discovery? an encyclopedia usgs internet site a book in the library your best friend’s parents for your ! ❤️