Hi can somone please help i cannot open files so just an explanation plz​

Anyone know? is appreciated! will mark brainliest if correct!

What is the solution to this system of equations? y= 2x - 3.5 x - 2y = -14

Which two transformations are applied to pentagon abcde to create a'b'c'd'e'? (4 points) translated according to the rule (x, y) ? (x + 8, y + 2) and reflected across the x-axis translated according to the rule (x, y) ? (x + 2, y + 8) and reflected across the y-axis translated according to the rule (x, y) ? (x + 8, y + 2) and reflected across the y-axis translated according to the rule (x, y) ? (x + 2, y + 8) and reflected across the x-axis