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3 years ago

Only answer if your 100% sure What equation is shown in the graph?

Mathematics

2 answers:

elena-s [515]3 years ago

6 0

(0,2) and (1,1)
slope = (2 - 1)/(0 -1) = -1
y intercept b = 2
equation
y = -x + 2

answer
equation
y = -x + 2

dedylja [7]3 years ago

6 0

Slope is -1 because from (0,2) to (1,1), that's m = slope = ( rise ) / ( run ) = ( 1 - 2 ) / (1 - 0) = -1 / 1 = -1

And y-intercept is y=2 at x=0, so b = 2

Putting it together:

y = mx+b

y = (-1)x + (2)

Final answer: y = -x + 2

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