Answer: y=-2x+12
Step-by-step explanation:
The slope goes down which makes it negative and the two yellow points make a line with a slope of =2. If you follow the line up, it would cross the y-intersection at 12. So the final line is y=-2x+12
No, the number 2140 will not be in the sequence because it cannot be obtained by adding 40 repeatedly.
To determine this, check if the number 2140 can be obtained by adding 40 repeatedly to any of the given numbers in the sequence (40, 80, 120, 160, 209).
To do this, find the remainder when dividing 2140 by 40:
2140 รท 40 = 53 with a remainder of 20
Since the remainder is not 0, we know that 2140 cannot be obtained by adding 40 repeatedly to any of the given numbers. Therefore, the number 2140 will not be in the sequence.
Find out more on sequence here: brainly.com/question/6561461
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Answer:
D.
Step-by-step explanation:
If the average rate of change on the interval [2,6] is 15 then;
Multiply both sides by -4.
Group similar terms;
Simplify;
Answer:
Choice D
Step-by-step explanation:
The average rate of change over the interval [2,6] is simply the slope of the line that joins the points (2,f(2)) and (6,f(6)). To determine f(2) we shall thus be solving the equation;