For the quadractic equation written in standard form, identify a.
y= 22 + 3x + 11

Given the points a(-2, 1) and b(8, 6), find the coordinates of the point c on directed line segment ab, that partitions ab in the ration 2: 3.

Over which interval is the graph of f(x) = x2 + 5x + 6 increasing?

Kayaks rent for $35 per day. which expression can you use to find the cost in dollars of renting 3 kayaks for a day?