Use a graphing calculator to find an equation of the line of best fit for the data. Round the slope to the nearest tenth and the y-intercept to the nearest integer x 5,6,7,8,9,10,11,12
y 12,-2,8,3,-1,-4,6,0
y = _

Identify the correlation coefficient. Round to the nearest thousandth if necessary

r = _

90% rotation

step-by-step explanation:

dwe

step-by-step explanation:

ewd

on monday rodney ate 1/4th of the sandwich = 3/12

on tuesday he ate 1/3rd of the sandwich = 4/12

therefore in total he has eaten = 3/12 + 4/12 = 7/12

thus we can say that he has eaten 7/12 of the sandwich on monday and tuesday alltogether.

happy to

pls mark as brainliest.