The answer is C. x, in the first equation. The first equation is easiest to simplify since other than 8y is their common variable, equation 1 is also divisible by 2 so it will not contain any fractions which would be harder to simplify.
Rearranging the first equation, the result would be:
2x + 8y = 12
8y = 12-2x----equation 1
This equation can then be directly substituted to the second equation since the value of 8y is given.
Substitute the right hand of the first equation of 8y which is 12-2x to the second equation. The result would be:
3x-(12-2x) = 11
3x-12 + 2x =11
5x = 11+12
5x = 23
x= 23/5
The correct answer would be 0 i believe
Answer:
Exploratory Research
Step-by-step explanation:
Exploratory Research is a preliminary research method that implement various research methods to increase the understanding of a concept, to clarify the exact nature of the problem to be solved, or to identify important variables to be studied.
For example, if i'm making analysis on the quality of customer care service at particular firm, let's say MTN GlobalCom. Exploratory research method will be greatly advantageous if being used for such analysis because of the ways it is used for data collection and selection of variables. It will assist me to determine the problems the customer care service are facing with their clients and how to tackle them.