Please Help its my birthday !!! Part A: Without using a graphing calculator, which equation could be represented by the accompanying graph?

Question 10 options:

y=2x

y=2−x

y=x2−2

y=−2x

Part B: Explain how you selected the equation in Part A

Question 11 options:

To complete your spring schedule, you must add calculus and physics. at 9: 30, there are three calculus sections and two physics sections; while at 11: 30, there are two calculus sections and three physics sections. how many ways can you complete your schedule if your only open periods are 9: 30 and 11: 30?

Acourgette seed and a pumpkin seed is planted p(courgette seed germinates) 4/5 and p(pumpkin seed germinates) = 1/6 what is the probability that both seds germinate

Two streets intersect at a 30- degree angle. at the intersection, the are four crosswalks formed that are the same length. what type of quadrilateral is formed by the crosswalks?