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AysviL [449]
3 years ago
7

Send help please help :D

Mathematics
1 answer:
Svetllana [295]3 years ago
5 0

Answer:

A) Slope =

m =  \frac{1}{4} x

explanation:

Take 2 random points off the line, I used (4,1) & (8,2)

The formula to find the slope when given 2 points is

m  =  \frac{rise}{run}  =  \frac{y2 - y1}{x2 - x1}

so in this case x1 & y1 are assigned to (4,1)

  • 4 = x1
  • 1 = y1

and x2 & y2 are assigned to (8,2)

  • 8 = x2
  • 2 = y2

so substitute the numbers into the formula and solve !

m= \frac{y2 - y1}{x2 - x1}  =  \frac{2 - 1}{8 - 4}  =  \frac{1}{4}

this will result in the answer I got above!!

B) yes it does show a constant rate of change cause it's increasing in 1/4x intervals

C) just because you move the placement of a line on the graph doesn't mean it's going to effect the slope as long as the numbers on the axis don't change!!

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