Ez 10 points and brainliest!! :D

Which values for a and b will create infinitely many solutions for this system of equations? ax-y=8 2x+y=b

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?

The vet charges $45 for an office visit and $10 for each vaccination your dog needs. write an eaquation