What is the slope of the line that contains the points (-5, 6) and (14.-7)? O A.
7
19
B.
7
5
C.
13
5
O D.
13
19

On a string instrument, the length of a string varies inversely as the frequency of its vibrations. an 11-inch string has a frequency of 400 cylces per second. find the frequency of a 10-icnch string.

Which image (a’ b’ c’ d’) of abcd cannot he produced using only reflections ?

Samuel deposited money in an account that’s pays an annual simple interest rate at 3.5%. at the end of 5 years, samuel earns $2625.00 in interest. how much money did he deposit in the account?