20, you just need to substitute the x value in the equation
(-2)2-7(-2)+10=
=20
Answer:
x = 1/3
Step-by-step explanation:
x * 6 = 2
x = 2/6
x = 1/3
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Answer:
859
Step-by-step explanation:
The demand for Coke products varies inversely as the price of Cole products.
Mathematically:
D α 1/p
Where D = demand, p = price of coke product
D = k/p
Where k = constant of proportionality.
Let us find k.
k = D * p
When Demand, D, is 1250, price, p, is $2.75:
=> k = 1250 * 2.75
k = $3437.5
Now, when price, p, is $4, the demand will be:
D = 3437.5/4
D = 859.375 = 859 (rounding to whole number)
The demand for the product is 859 when the price is $4.
Answer:
10 is the answer
Step-by-step explanation:
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I think that’s it f(x)=2x−12
