Write the equation of a parabola with a vertex (-4,3) and focus at (-4,-2)

What is the quadric regression equation that fits these data

Acaterer charges $500 plus $30 per guest to cater a wedding. walt and traci don't want to spend more than $8000 on catering. write and solve an inequality in terms of the number of guests, g, that can be invited. a) 30g ? 8000; g ? 267 b) 500g < 8000; g < 16 c) 500 + 30g < 8000; g < 250 d) 500 + 30g ? 8000; g ? 250

This graph shows which inequality? a ≤ –3 a > –3 a ≥ –3 a < –3