A company sells y bags of cement at GH¢x per bag. The demand function for bags of cement is given by: x = 300 − 0.02y. The cement cost GH¢30 a bag to manufacture, plus there are fixed costs of GH¢9000 per bag. Find the quantity y where profit is maximized

the slope of the line is 60

one point on the line is (40,10)

step-by-step explanation:

in the equation outside the parenthesis the equation always tells you the slope. in this case it is 60.

in the parenthesis is also says 40 which is x because it is near the x and 10 is y because it is near y.

nlgqer

step-by-step

answer:   x = 3 + √11     and     x = 3 - √11

step-by-step explanation:

x² - 6x + 9 = 11

(x - 3)² = 11

x - 3 = ±√11

    x = 3 ± √11

x = 3 + √11     and     x = 3 - √11