Kim wants to earn at least $65 from her two jobs next week. At most, she can work 15 hours. Her first job pays $5 per hour, and her second job pays $7 per hour. Let x represent the number of hours worked at the first job and y represent the number of hours worked at the second job. Which system of linear inequalities models Kim's situation?

A)
+>15
x
+
y
>
15

5+7<65
5
x
+
7
y
<
65

B)
+≤15
x
+
y
≤
15

5+7≥65
5
x
+
7
y
≥
65

C)
+≤65
x
+
y
≤
65

5+7≥15
5
x
+
7
y
≥
15

D)
+>65
x
+
y
>
65

5+7<15

answer is more than one

step-by-step explanation:

answer: a. 13/44

step-by-step explanation: judging by the information given to us, we are looking for experimental probability. we can see that 13 males have chosen chocolate ice cream. there are 44 ice creams in total (remember that the total is always the denominator). so our answer is 13/44.

change of stock price/initial stock price on friday * total stock value = change of stock value

0.89/73.73 *x = 42.72

x=3539.04 = total stock value at initial stock price on friday .

total stock value at initial stock price on friday/ initial stock price on friday = number of shares

3539.04/73.73 = 48 shares

they own 48 shares of this stock