Igive brainlist is this true or false? the following graph represents a proportional relationship: true false

Nell has a sales clerk job that pays $12 per hour for regular gas work hours. she gets double time for any hours over 40 that she works in a week. how many hours did nell work if her weekly pay was $744

The graph of y = ax^2 + bx + c is a parabola that opens up and has a vertex at (0, 5). what is the solution set of the related equation 0 = ax%2 + bx + c?

The holiday party will cost $160 if 8 people attend.if there are 40 people who attend the party, how much will the holiday party cost