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Goshia [24]
3 years ago
12

Look at this function: (−6, −13)( −4,−9)( −2,−5)( 0,−1) Mark said that the function is linear. Jason said that the function is n

onlinear. Which of the following explains who is correct?
A.Mark, because for every 2-unit increase in x, there is an increase in y by 4

B.Mark, because for every 4-unit increase in x, there is an increase in y by 2

C.Jason, because the point (0, −1) does not lie on the straight line that contains the other points

D.Jason, because the point (−6, −13) does not lie on the straight line that contains the
Mathematics
2 answers:
Law Incorporation [45]3 years ago
6 0

Answer with explanation:

→The given function is:

       (−6, −13)( −4,−9)( −2,−5)( 0,−1).

Difference in Y values

     = -13 - (-9)=-13+9= -4

    = -9 - (-5)=-9+5 =-4

    = -5 - (-1)= -5 +1= -4

Difference in X value

   = -6 - (-4)=-6+4= -2

   = -4 - (-2)= -4 +2= -2

   = -2 - 0= -2

→Difference in X values as Difference in y values between two points is same.

→The function is Linear.

→Mark is Right.

→Option B:

Mark, because for every 2-unit increase in x, there is an increase in y by 4 .

solmaris [256]3 years ago
5 0
A.) Mark is correct as every increase in x of 2 equals a y increase of 4
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Answer:

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Step-by-step explanation:

Y=0.5x-1

To find inverse, switch and y

x=0.5y-1

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6 0
3 years ago
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love history [14]

Answer:

A. 15,10,20,18 -- 15,10,18,20 -- 10,15,18,20

Step-by-step explanation:

Bubble sorting can be defined as a technique or methodology whereby numbers that are not in their proper order are sorted into proper order that is from smallest to highest( increasing to decreasing order).

The method of bubble sorting involves the shuffling or swapping of adjacent numbers until the numbers are well sorted or arranged.

In the above question, we were given, a set of numbers:

15, 20, 10, 18

Step 1

20 is adjacent to 10

20 > 10

hence we swap

= 15,10,20,18

Step 2

From, 15,10, 20,18

20 is adjacent to 18

20 > 18

hence we swap

= 15,10,18,20

Step 3

From step 2, which gave us 15,10,18,20

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3 years ago
I WILL GIVE BRAINLIEST PLEASE HELP Solve the equation using inverse operations. Check your solutions. In your final answer, incl
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Answer:

x=16/3=5.33.

Step-by-step explanation:

Isolate x on one side of the equation.

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x=16/3=5.33

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Question 32):  

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3 0
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