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marshall27 [118]
3 years ago
10

Linear functions can be written in y=mx and y=mx+b. In which form is the linear function in the example problem? What are the va

lues of m and b and what do they represent?

Mathematics
2 answers:
Stella [2.4K]3 years ago
6 0

Answer:

M is 1 it is the slope. B is 2 it is where the slope crosses the y axis.

Step-by-step explanation:


11111nata11111 [884]3 years ago
5 0

y = mx + b

"m" is the slope, "b" is the y-intercept (the y value when x = 0) or (0,y)


y = mx

"m" is the slope (the y-intercept is 0/it crosses the origin (0,0))


When x = 0, y is 2, so the y-intercept is 2.

You can find the slope by using the slope formula and plugging in two points, or you use this:

slope=\frac{rise}{run}

Rise is the number of units you go up(+) or down(-)

Run is the number of units you go to the right.


If you look at the graph, from each point, you go up 1 unit, and to the right 1 unit. So the slope is 1/1 or 1.


y = mx + b

m = 1  and it represents the slope of the line

b = 2 and it represents the y-intercept of the line

y = 1x + 2   or    y = x + 2


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