Answer:
I don't think that there is a way to know without a graph. Sorry.
Step-by-step explanation:
Answer:
slope is 5/2
Step-by-step explanation:
(-5,0) (-3,5)
m = 5-0/-3-(-5)
m = 5/2
Answer:
"One company hired four full-time workers last year, at a cost of €18,000 per year each; used 12,000 units of materials, at a cost of €1.5 per unit. It also used 1,500 hours of machinery, at a cost of €4 / hour. With all these materials, the company produced 1,000 bicycles and 2,000 skateboards. This year, the company reduced the number of workers to three, increased the consumption of material units by 12% and decreased the operation of machine hours by 5%. Production has varied this year, as it obtained 500 bikes and 2,500 skateboards. Knowing that the price of bicycles was €100 last year and that of skateboards €70, calculate the company's productivity each year and calculate and briefly comment on its percentage evolution".
Step-by-step explanation:
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Equation used to solve for the unknown positive integer is
So, Option C is correct.
Step-by-step explanation:
We need to write the equation from the statement given:
<em>Twenty times a square of a positive integer, plus 50 equals negative 40 times the square of the positive integer, plus one-hundred and ten times the positive integer.</em>
Let the number is x
Now, the equation will be:
Simplifying the equation we get:
Equation used to solve for the unknown positive integer is
So, Option C is correct.
Keywords: Algebraic Expression
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