Solve the equation:

12 + 1.50x = 15 + .50x

100 points? me its important ‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️

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

The points (1, 7) and (0, 2) fall on a particular line. what is its equation in slope-intercept form?