9. Scott is a computer-notebook salesman. He estimated that the number of people using notebooks, y, in a town after x years could be represented by the equation y = 50(1.75)* Which of the following graphs models
this situation?
2004
700
600
od
800
900
000
500
400
200
200
100
900
800
700
000
500
200
300
200
100+
E.
F.
G.
400
300
H.
ac
100
Number of Years
Number of Years
Number of Years
Number of Years

What are the relative frequencies, to the nearest hundredth, of the rows of the two-way table? group 1: a 15 b 45 group 2: a 20 b 25

Expresa commuter train leaves downtown sation and travels at a average speed of 55 miles per hour towards the north side sation, which is 50miles away. thirty minutes later, express commuter train #7 leaves north side and travels at a average speed of 35miles per hour towards downtown sation. at the moment the two trains pass each other, how far(in miles) is train #12 from the downtown sation and how long(in minutes) has the #12 train been traveling

Plzz ! if you were constructing a triangular frame, and you had wood in the length of 4 inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood? yes or no? = explain your mathematical thinking/show your work: