Youhave 4x+10 cds and your friend has 5x+ 22 cds. is it possible that you both have the same number of cds

Ok, so.. No. It shouldn't be possible. Here's how I figured it out:

Step-by-step explanation:

You can plug in a number to substitute x.

Let's use.. 5

4(5)+10= 30

5(5)+22= 47

Lets do another number:

4(9)+10= 46

5(9)+22= 67

I hope this helps. >,<

for the points! : )

the mistake in the pattern is that :

b. the decimal point was moved one too many place values each time

the correct pattern could be made by :

b. moving the decimal point to the right the same numbers of place values as the exponents