Write the equation in standard form. Then factor the left side of the equation, 2x2 + 7x = 15
(2x + 5)(x - 3) = 0
(2x + 3)(x + 5) = 0
(2x - 3)(x + 5) = 0
(2x - 5)(x + 3) = 0

On her way to work, mrs. larsen gets a green light at a certain traffic light only 30% of the time. she wants to find the probability that she will get a green light at this traffic light all five mornings that she travels to work next week. use the following randomly generated list of 200 five-digit numbers to answer the questions and find the probability. select the digits you will use to represent a favorable outcome. how many favorable outcomes are on this list? what are they? given this simulation, what is the probability that mrs. larsen will get a green light at this traffic light all five mornings next week?