8. What is f(3) if f(x) = 2x + 1? F. 4.
G. 7
H. 8
I. 11
9. What is the domain of the relation {(-2, 4), (1,3), 0, -4), (3, 2))?
A. (-2, 0, 1, 3}
C. {0, 1, 2, 4)
B. {-4, -2, 2, 3)
D. (-4,2,3,4}

Abag contains 3 red marbles 4 white marbles and 5 blue marbles if one marble is drawn from the bag what is the probability that the marble will be blue

The angles below are supplementary. what is the value of x? a pair of supplementary angles is shown. one angle measures 7x + 33, and the other angle measures 70. 5.3 8.14 11 14.7

Carmen begins her next painting on a rectangular canvas that is 82.7 cm long and has a area of 8,137.68 cm2. will the painting fit in a frame with an opening that is 82.7 cm long and 95 cm wide? explain