The graph of a linear function is shown on the coordinate grid. What is the slope of the graph of this function in decimal form? Record your answer in the boxes below. Be sure to use the correct place value. box 1 of 8only plus or minus allowed+/- box 2 of 8 box 3 of 8 box 4 of 8 box 5 of 8 . box 6 of 8 box 7 of 8 box 8 of 8