This is an example of a systematic sample.
Dr. Jon developed a system in order to get a random sample. His plan was to survey the 4th student that entered his classroom.
=4m - 17+ 3m - 11
combine like terms
=(4m + 3m) + (-17 - 11)
=7m - 28
This can be factored/simplified by dividing everything by 7
=7(m - 4)
Hope this helps! :)
Answer:
post a clear picture plizz we will help it is blank
Step-by-step explanation:
The answer is going to be
x= 2,0
y= 0, -6
X is 4 y is zero. So he can do four math assignments if this doesn't include breaks.
