You need to buy fruit for a party (cool party, right?) In a supermarket, apples cost $1.00 each (x), and grapefruits cost $2 each (y). If you want to spend exactly $16 at the supermarket, write an equation in standard form modeling this situation.

the required function is .

step-by-step explanation:

from the given table it is noticed that the graph passing through (-3,7), (0,4), (3,1) and (8,-4).

it is a linear function because the value of y is decrease by one as the value of x increase by 1.

the slope of the function is

the slope of the function is -1 and the y-intercept is 4.

the slope intercept form is

where, m is slope and b is y-intercept.

therefore the required function is . the graph of this function is shown below.

b

step-by-step explanation:

it have 5 sides and 5 identicle angle.the rest does not have the same property as b.

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