Answer:
-8y+5=37
-8y= 37-5
-8y= 32
y= 32/-8
y= -4
Step-by-step explanation:
Hello from MrBillDoesMath!
Answer:
For y = 4x, the domain of the function is all real numbers. This can be indicated as ( -infinity, infinity),
...later part of question:...
..."because an exponent can be any real"
exponent? !!!
Did you mean y = 4^x ? In this case the domain of y is all real numbers ann the range is (0, infinity), where the value 0 is not included in the range.
Thank you,
MrB
Answer:
√10 + (-√10) = 0, and 0 is not irrational
^ this one