Slope and y-intercepts PracticeComplete this assessment to review what you've learned. It will not count toward your grade.5 of 55 of 5 ItemsQuestionUse the image to answer the question.An illustration of a coordinate plane with four quadrants shows the x and y axes extending from negative 5 to 5 in increments of 1. A downward slanting line is plotted on the coordinate plane. The downward slanting line with arrows on both ends passes through the following closed points: left parenthesis negative 3 comma 2.5 right parenthesis, left parenthesis 0 comma 1 right parenthesis, and left parenthesis 2 comma 0 right parenthesis. Determine the initial value and the rate of change of the linear function as given in the graph.(1 point)The initial value is , and the rate of change is .

Answer 1

The initial value is 1.5, and the rate of change is -0.5.