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jodi is studying plant growth rates for her science project. For her project, she selected three bean plants of equal height . Then, for the next five days, she measured the height, in centimeter, of each plant and plotted the values on the graph below

Can't display graph:/

She drew a line of best fit passing through points (1,1) and (5,7) on the graph to show one way of calculating the mean growth rate of the plants. What is the slope of the line she drew?

Question

ANSWER QUICKLY!!! MEDAL, BEST RESPONSE AND FAN RIGHT AWAY!!!
jodi is studying plant growth rates for her science project. For her project, she selected three bean plants of equal height . Then, for the next five days, she measured the height, in centimeter, of each plant and plotted the values on the graph below 

Can't display graph:/

She drew a line of best fit passing through points (1,1) and (5,7) on the graph to show one way of calculating the mean growth rate of the plants. What is the slope of the line she drew?

anonymous · Answer

m=3/2