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Montano1993 [528]
3 years ago
14

Help PLSSSSS BRAINLIST Rate of change on both of them pls look down below

Mathematics
1 answer:
expeople1 [14]3 years ago
3 0

Answer:

\huge \boxed{\mathrm{4}} \\ \huge \boxed{\mathrm{2}}

Step-by-step explanation:

Rate of change is another term for the slope.

rate of change = slope = (change in y)/(change in x)

<u>Function A:</u>

y = mx + b (m = slope)

y = 4x - 3

Function A has a slope of 4.

The rate of change for function A is 4.

<u>Function B:</u>

Take two points.

(-1, 0) and (1, 4)

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

slope = (4 -0)/(1 - -1)

slope = 4/2 = 2

The rate of change for function B is 2.

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