Answer:
should u add or multiply it
The coefficient of determination r² is 0.769² = 0.591. This means that 59.1% of the data y can be explained by the linear relationship between x and y while the other 40.9% is still unexplained. The positive value for the correlation coefficient r means that as values for x increases, values for y also increase.
Answer:
w>-1
Step-by-step explanation:
53w + 13 < 56w + 16
-3 < 3w
-1 < w
Answer:
slope is 2. y intercept is also 2.
Step-by-step explanation:
Rise over run is 2/1 so slope is 2. The place where the y is when x is 0 is 2, which is the y intercept.
Answer:
its 92
Step-by-step explanation:
81+32+21
=81+9+21
=90+21
=90+2
=92