The value of 5 is 10 because it is in the tens place. If you draw a place value chart it shows that 5 is in the tens place. You could also draw it with 5 blocks with ten cubes.
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Answer:
(x,y)=(0,-1)
Step-by-step explanation:
Observe that the equation
can be transformed in the equation of a line

Since x can take any value then the equation has infinite solutions. But we need only an solution (x,y). Then, taking x=0 we have that
.
Therefore the ordered pair (x,y)=(0,-1) is a solution of the equation.
Answer:

Step-by-step explanation:
![8 \log_5 x^5\\\\=8(5) \log_5 x~~~~~~~~~~~~~~~~~~~~;[\log_b m^n = n \log_b m]\\\\=40 \log_5 x](https://tex.z-dn.net/?f=8%20%5Clog_5%20x%5E5%5C%5C%5C%5C%3D8%285%29%20%5Clog_5%20x~~~~~~~~~~~~~~~~~~~~%3B%5B%5Clog_b%20m%5En%20%3D%20n%20%5Clog_b%20m%5D%5C%5C%5C%5C%3D40%20%5Clog_5%20x)
Answer: (-1,3) (-2, 0.5) (0,5.5)
Step-by-step explanation:
I believe the answer is range