Pls help me :( explain how to do it aswell,,,

w = -3/2u + 2

Step-by-step explanation: The independent variable, normally x, is not impacted by other variables. The problem is asking you to put the equation in w= form. W is the dependent variable while u is the independent variable (we’re used to seeing y= form, where x is independent and y is dependent. This is the same thing with different letters).

-12u + 13 = 8w - 3

-12u + 16 = 8w (add 3 to both sides)

(-12u + 16)/8 = w (divide both sides by 8)

-12/8u + 16/8 = w

-3/2u + 2 = w (simplify)

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