Substituting m for 9
h(9) = 9^2 - 3*9
h(9) = 81 -27
h(9) = 54
Third option!
Answer:
b. The slope of the line
Step-by-step explanation:
To explain the question statement, first we view the pattern of regression of equation which is
Y=a+bx
Where Y is dependent variable and x is an independent variable.
a represents the Y-intercept and depicts the value of dependent variable y when independent variable x=0. b represents the slope in the regression equation and interpreted as unit change in dependent variable Y due to unit change in independent variable X.
The range of years would be 493 to 745.
According to the empirical rule, 99.7% of data will fall within 3 standard deviations from the mean. Using this information, we have
619+3(42) and 619-3(42)
619+126 and 619-126
745 and 493
Answer:
step by step buy on paper towel and then buy one more and then the last one i cant see
Step-by-step explanation:
your welcome; )
Answer:
-6/5 = w
Step-by-step explanation:
-1/2w-3/3=1/3w
Add 1/2 w to each side
-1/2w+ 1/2 w -3/3=1/3w+ 1/2 w
-3/3 = 1/3w+ 1/2 w
-3/3 is 1
-1 = 1/3w+ 1/2 w
Get a common denominator for the right side of 6
-1 = 1/3*2/2 w + 1/2 *3/3 w
-1 = 2/6w + 3/6 w
-1 = 5/6 w
Multiply by 6/5 to isolate w
-1 *6/5 = 5/6*6/5 w
-6/5 = w
