The sum of 5 is equal to 8 less than 6 times y

Given data: The sum of 5 is equal to 8 less than 6 times y

Let us convert algebraic expression into equation.

5 = 6 × y – 8

⇒ 5 = 6y – 8

⇒ 5 + 8 = 6y  (Add 8 on both sides to equal the expression)

⇒ 13 = 6y

⇒   (Divide 6 on both sides to equal the expression)

⇒ y = 2.166

Hence the answer is 2.166.

translate k to n and reflect across the line containing jk.

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