Absorbance 2.5 Standard Curve y= 2.6632x -0.0333 2 15 1 0.5 0 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 Concentration (ug/mL)

You had a second solution with an unknown concentration of Protein X that had to be diluted 4x before you could measure the absorbance. The diluted solution had an absorbance of 0.76. What is the concentration of the diluted solution in ug/ml and what is the concentration of the original solution