2. Andre and Noah started tracking their savings at the same time. Andre started with $10 and deposits $5 per week. Noah started with $2.50 and deposits $7.50 per week. The graph of Noah's
savings is given and his equation is y = 7.5x + 2.5, where x represents the number of weeks and
y represents his savings. (3 points)
a. Write the equation for Andre's savings:
b. Graph Andre's savings alongside Noah's on the graph below
C. What does the intersection point mean in this situation?
I
40
25
savings (dollars)
weeks

2x - 20 = 32 20 - 3x = 8 6x - 8 = 16 -13 - 3x = -10

The accompanying table shows the numbers of male and female students in a particular country who received bachelor's degrees in business in a recent year. complete parts (a) and (b) below. business degrees nonbusiness degrees total male 189131 634650 823781 female 169539 885329 1054868 total 358670 1519979 1878649 (a) find the probability that a randomly selected student is male, given that the student received a business degree. the probability that a randomly selected student is male, given that the student received a business degree, is nothing. (round to three decimal places as needed.) (b) find the probability that a randomly selected student received a business degree, given that the student is female. the probability that a randomly selected student received a business degree, given that the student is female, is nothing. (round to three decimal places as needed.)

Ascatter plot with a trend line is shown below. which equation best represents the given data? y = x + 2 y = x + 5 y = 2x + 5