Mathematics, 07.10.2019 07:00 jobana

13 ! will mark

the equation shown below represents function f.

f ( x ) = - 2 x + 5

the graph shown below represents function g.

which of the following statements is true?

* over the interval [2, 4], the average rate of change of f is the same as the average rate of change of g. the y-intercept of function f is greater than the y-intercept of function g.

* over the interval [2, 4], the average rate of change of f is the same as the average rate of change of g. the y-intercept of function f is less than the y-intercept of function g.

* over the interval [2, 4], the average rate of change of f is less than the average rate of change of g. the y-intercept of function f is the same as the y-intercept of function g.

* over the interval [2, 4], the average rate of change of f is greater than the average rate of change of g. the y-intercept of function f is greater than the y-intercept of function g.

13 ! will mark the equation shown below represents function f. f ( x ) = -

Answers: 2

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Answer from: hamilclips6805

For all linear functions
f(x)=mx+b
m = slope
b = y-intercept (i.e.value of f(0), or value of y when x=0)

We're given
f(x)=-2x+5 => slope = -2, y-intercept=5

Examine the graph of g(x),
we have two intercepts (0,4) and (2,0)
this means slope=(0-4)/(2-0)=-2
y-intercept = 4 (y-value of (0,4)
therefore the equation of g(x)
g(x)=-2x+4 => slope = -2, y-intercept = 4

Means
A. slope of f(x)=slope of g(x) =-2
B. y-intercept of f(x)=5 > y-intercept of g(x)=4

Answer from: tamya12234

-- The question tells us that . . . f(x) = -2x + 5

-- The graph tells us that . . . . . g(x) = -2x + 4

The first choice is the correct statement. It says ...

-- Over the interval [2, 4], the average rate of change of f (that's -2) is
the same as the average rate of change of g (that's also -2).

-- The y-intercept of function f (that's 5) is greater than the y-intercept
of function g (that's 4).

Answer from: Quest

domain is all the x values included in the

0 ≤ x ≤ 2

range is all the y values of the graph

-2 ≤ y ≤ 2

***keep in mind that there are different ways to show domain and range

hope this !

~just a girl in love with shawn mendes

Answer from: Quest

the most boring ever written

step-by-step explanation:

i am writing something. yes, i plan to make it the most boring thing ever written. i go to the store. a car is parked. many cars are parked or moving. some are blue. some are tan. they have windows. in the store, there are items for sale. these include such things as soap, detergent, magazines, and lettuce. you can enhance your life with these products. soap can be used for bathing, be it in a bathtub or in a shower. apply the soap to your body and rinse. detergent is used to wash clothes. place your dirty clothes into a washing machine and add some detergent as directed on the box. select the appropriate settings on your washing machine and you should be ready to begin. magazines are stapled reading material made with glossy paper, and they cover a wide variety of topics, ranging from news and politics to business and stock market information. some magazines are concerned with more recreational topics, like sports card collecting or different kinds of hairstyles. lettuce is a vegetable.

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13 ! will mark

the equation shown below represents function f.

f ( x ) = -...