2.2.23
Use the Gauss-Jordan method to solve the following system of equations.
7x - 8y = 9
21x - 24y = 27
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
A. The solution is
(Type an ordered pair. Simplify your answer.)
B. There are infinitely many solutions is (___,y) where y is any real number.
Click to select and enter your answer(s) and then click Check Answer
Clear All
All parts showing

hi there!

first we need to find out how much they are adding to each number to make the next number.

ex: 4 + 4 = 8, 8 + 8 = 16, and so on.

so continuing with 32,

32 + 32 = 64

64 + 64 = 128

128 + 128 = 256

256 + 256 = 512

4, 8, 16, 32, 64, 128, 256, 512

the 8th term of the sequence will be 512

hope this ! ~

step-by-step explanation:

infinity is the answer

answer would be 8.64 or s = 11π/4 inches

step-by-step explanation:

s = r θ  

where s = arc length  

r = radius = 3 inches  

θ = central angle in radians = ( π /180)*165  

s = 3(π/180)*165  

= 8.64 inches