Which list shows the values of the weight changes
ordered from least to greatest? Use the number line to
make comparisons.
A veterinarian tracked weight changes for five dogs a
month after they changed dog food brands.
Weight Changes
Speedy: -15 pounds
Pima: 0.2 pound
Annie: 0 pounds
Chloe: -0.8 pound
Piper:ż pound
-2
-1
0
1
2
Annie, Chloe, Pima, Piper, Speedy
Piper, Pima, Annie, Chloe, Speedy
Speedy, Chloe, Annie, Pima, Piper
Speedy, Pima, Annie, Chloe, Piper

C

Step-by-step explanation:

i got it right on edgu

o= 4(i) +3

step-by-step explanation:

o is your output value and i is your input value. so, for example, if we stuck 7 in as our input, we would first multiply by 4 ( pemdas ), which equals 28. then we would add 3 to 28, for a total output of 31. this may not be a graph, but, it is a way to solve your formula..

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explanation

the graph has a slope of 1/3 because each time you move up 1, you go to the right 3. so, slope = rise/run = 1/3. we can cross choice a off the list since we want a slope of 3, rather than 1/3.

the first table shown has a slope of -3. this is because the rise is -6 and the run is 2, so slope = rise/run = -6/2 = -3. note how x increases by 2 each time (run) and y drops by 6 each time (rise). choice b can be eliminated.

the second table has a slope of 3. each time x goes up by 1, the y values increase by 3. slope = rise/run = 3/1 = 3. alternatively you can use the slope formula to prove that the slope is 3 here. use any two rows of values to generate the two points. choice c is one of the answers

the third table also has a slope of 3. let's use the slope formula to prove as such. i'm going to use the first two rows of the table. so i'll use the two points (2,1) and (5,10)

m = slope

m = (y2-y1)/(x2-x1)

m = (10-1)/(5-2)

m = 9/3

m = 3 so we get a slope of 3

choice d is the other answer