Choose the function that is graphed below. 2)
y
13
12
11
10
9
8+
7
6
5
4
3
24
2
-7-6-5-4-3-2
4 5 6 7
Choose 1
y=3:30
y = 3

Tracy solved the following problem. which of the statements is true? 9 ÷ 3 + 6 × 2 3 + 6 × 2 9 × 2 18 her answer is correct. her answer is incorrect. she should have multiplied before dividing. her answer is incorrect. she should have multiplied before adding. her answer is incorrect. she should have added before dividing.

After the seventh month of a 12-month loan: the numerator is: {(n + 11) + (n + 10) + (n + 9) + (n + 8) + (n + 7) + (n + 6) + (n + 5)} = , and the denominator is: {(n) + (n + 1) + + (n + 11)} = . therefore, the fraction is numerator/denominator (to the nearest tenth) = %

What are the measures of ∠a, ∠b, ∠c and ∠d? explain how to find each of the angles. measure need asap