I need help solving these two questions ASAP! Thank you!

1 ) Let h(x) be a quadratic function. It has zeros at (1, 0) and (5, 0), and a y-intercept at (0, -10). Find a formula for h(x), then draw a graph with this information, labeling the vertex. 2 ) Joker has trapped Batman and is sending his army of clowns to attack. The attack begins with 300 clowns attacking Batman, but Batman is fighting them off and knocks out one clown every six seconds. I a. Write a linear formula K (t) that gives the number of clowns that are still fighting Batman after t minutes. b. Identify the y-intercept, slope, and x-intercept. Explain what they represent in the context of this