D’(5,-5), E’(2,-7), F’(6,-1), G’(10,-8) Since it’s four units right you would add 4 to the x value and 5 units down so you subtract 5 from the y value.
<em><u>Explanation: To find the maximum, we must find where the graph shifts from increasing to decreasing. To find out the rate at which the graph shifts from increasing to decreasing, we look at the second derivative and see when the value changes from positive to </u></em><em><u>negative</u></em>
