andy1381
09.08.2021 •
Mathematics
Find the common difference of the arithmetic sequence -40, -45, -50, -55, ...
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Ответ:
5
Step-by-step explanation:
difference is 5 cause 5 subtracted from respective for the next number
Ответ:
Step-by-step explanation:
the 2nd line can be rewritten as y < x-3
So, any value that is less than both 4x+4 and x-3 will work
Pick any value you want for x, and figure y possibilities
x=0; x-3=-3, 4x+4=4, so y<-3 ... (0,-5) will work
I'm sure you can now come up with other pairs.