G(x)=6x+30 and g(x)=72 Find x

PLS HURRY I would rlly appreciate it THANK YOUU

x=7

Step-by-step explanation:

make the equations equal each other

72=6x+30

subtract 30

42=6x

divide by 6

42/6=7

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