I need help answering 4 and 5
4. What’s the measure of 5. What’s the measure of

Which is greater, 7 p 5 or 7 c 5? 7p5 7c5

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

Which best describes the function on the graph? direct variation; k = −2 direct variation; k = -1/2 inverse variation; k = −2 inverse variation; k = -1/2