Determine if the point (4,7) is a solution to the system of equations shown below. Justify your yes/no answer. y=2x-1
and
y=1/2x+5

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]