C. neither
3. Suppose that x and y vary inversely, and x = 8 when y = 10. Write the function that models the inverse
variation.
80
18
y =
a.
x
C.
b.
y = 1.25x
d. y =
2
X
when c= 5. Write a function that models the inverse
4. Suppose that c and d vary inversely and that d =
variation and find d when c = 10.
1
a.
d =
c.
3c" 15
55
b. d =
d.
25 5
d =
30' 6
55
d =

The average hourly earnings for a construction worker is projected to be $24.50 in 2012. jason wants to join the construction work force after he graduates in 2012. his friend tells him that average hourly earnings for construction workers will rise by 2% from 2009 to 2012. based on the data below, assuming that the projected hourly earnings are correct, is jason’s friend’s statement accurate? construction industry - average hourly earnings, 2000-2009 a. his friend’s statement is accurate. the average hourly earnings will increase by 2%. b. his friend’s statement is not accurate. the percent increase will be more than 2% c. his friend’s statement is not accurate. the percent increase will be less than 2% d. his friend’s statement is not accurate. the average hourly earnings will decrease

#1-20 state whether the angles are alternate interior, alternate exterior, vertical, or corresponding angles.

Write the rational number in lowest terms 99/-15