Will mark brainliest Is O a solution to each equation?

4(x + 2) = 10
12 - 8x= 3(x+4)
5x = 1/2x
6/x+1=8

Question 5 of 10 2 points if a population is a sample of the population could be a. registered voters; all citizens o o b. baptists; all religious people o c. people who purchased shoes; all customers o d. the entire school faculty; math teachers