Determine the rate of change and the initial value of the function. f(x)=2/3x-2
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Step-by-step explanation:

In the Slope-Intercept Formula, , b represents the y-intercept and the rate of change [slope] is represented by m. Moreover, initial value is another term for y-intercept, which would be −2, and your rate of change is .

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step-by-step explanation:

answer: 204

step-by-step explanation:

we are told that the revenue is

x⋅(4080−10x)=−10x^2+4080x

this is a quadratic function, so to maximize it we should find the x-value of its vertex. recall that the x-value of the vertex of the parabola ax^2+bx+c is given by the formula −b/2a.

so in this case, we have a=−10 and b=4080, so the x-value of the vertex is

−b/2a= −(4080)/2(−10)=204