Answer:
2.5 hours <u>or</u> 2 hours and 30 minutes
Step-by-step explanation:
130 / 52 = 2.5
Answer: x < 0
<u>Step-by-step explanation:</u>
16) x < 0
Graph: ←----------o
0
Interval Notation: (-∞, 0)
Answer:
y=2x-4
Step-by-step explanation:
y=x2-4
ygjn bcgh ccfjm kbhh
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- You can use folders to sort your files by type, almost like drawers in a desk, so you might have folders for Music, Photographs, Documents, etc.
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Step-by-step explanation:
We have been given that Jeanie stated that the equation of this line best fit for the scatter plot is 
.
Let us find the slope of the line of best fit using points (2,7) and (4,6) in slope formula.
We can see that slope of line of best fit is 
.
Since the equation of a line written in slope-intercept is in form: 
, where m=slope of line, b= y-intercept.
Upon substituting m= and coordinates of one point in slope-intercept form of equation we will get,
Upon substituting m= and b=8 in slope intercept form, we will get,
We can see that equation of the line of best fit is . Jeanie got 1/2 as slope of the line of best fit, which is wrong, therefore, Jeanie's equation of the line of best fit is not correct.
