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4 votes
!! NEEDED ASAP

For Function A: What is the slope/rate of change for the interval of f(0) to f(4)? _____
; for f(4) to f(8)? _____

BLANK OPTIONS FOR FUNCTION A: 1/4, 4, -4, -1/4

For Function B: What is the slope/rate of change for the interval of f(0) to f(4)? ____
; for f(4) to f(8)? ______

BLANK OPTIONS FOR FUNCTION B: 8, 4, 2, 1/2

FINAL QUESTION:
____ as the larger slope.
____​​​​​​​ has the larger y-intercept.
BLANK OPTIONS FOR FINAL QUESTION: Function A, Function B.

!! NEEDED ASAP For Function A: What is the slope/rate of change for the interval of-example-1
!! NEEDED ASAP For Function A: What is the slope/rate of change for the interval of-example-1
!! NEEDED ASAP For Function A: What is the slope/rate of change for the interval of-example-2

2 Answers

3 votes
Function A
Answer: 1/4

Function B
Answer: 2

Function B has the larger slope
Function B has the larger y-intercept
User FixMaker
by
7.5k points
5 votes

The slope/rate of change for the interval of f(0) to f(4) is 2

The slope of change for the interval of f(4) to f(8) is 1/4

function B has larger slope

function A has larger y intercept

How to find the slope

The slope is represented as m, The slope by definition is the ratio change of the output values to the input values

the slope, m calculating using the points on the graph (4, -1) and (8, 0)

m = (y₀ - y₁) / (x₀ - x₁)

m = (-1 - 0) / (4 - 8)

m = (-1) / (-4)

m = 1/4

The straight for linear equation is constant

The y intercept for the graph is -2 from (0, -2)

the slope, m calculating using the points on the graph (0, 1) and (4, 9)

m = (y₀ - y₁) / (x₀ - x₁)

m = (1 - 9) / (0 - 4)

m = (-8) / (-4)

m = 2

The straight for linear equation is constant

The y intercept for the graph is 1 from (0, 1)

User Catalin MUNTEANU
by
8.5k points

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