X -3y = -13 and 4x + 2y = 4

There are several unique characteristics of qualitative research that make it distinct from quantitative research. describe the aspects of qualitative research and the elements of design that contribute to the rigor of the work. what actions of the researcher can compromise the integrity of the findings?

Which of the following is true for the relation f(x)=2x^2+1

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent ?