Ramonita measured the height of a tree to be 11 feet. One month later, she measured the tree to be 11.75 feet tall. Two months a
fter the initial measurement, the tree was 12.50 feet tall. Assuming the tree continues to grow at the same rate, write the slope-intercept form of the equation of the line that represents the height of the tree after x months. Which equation correctly models the situation?