Which equation does NOT represent y as a quadratic function of x? A: y + 3 = x(x + 4)
B: y – x = 2y + 16
C: (x – 3)(x + 6) = y
D: x(x + 7) = y

An appliance store sells a washer-dryer combination for $1800. if the washer costs $300 more than the dryer, find the cost for each appliance.

Zoey made 5 1/2 cups of trail mix for a camping trip. she wants to divide the trail mix into 3/4 cup servings. a. ten people are going on the trip. can zoey make enough 3/4 cup servings so that each person gets one serving? b. what size would the servings need to be for everyone to have a serving?

On ryan's last social studies test there were two types of questions true/false worth 3 points each and multiple choice questions worth 4 points each