I don’t know if that’s what you wanted but I hope I helped ;D (sorry for my bad english)
Given f (x) = 2x^2 -3x + 5, find f (-4)
2 answers:
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Answer:
35
Step-by-step explanation:
The value of y is 3 when x is 6.
Solution:
The given table is the amount of cheese in ounces and the cost price.
Let x represents the amount of cheese and y represents the cost price.
The formula which derived from the table is y = x ÷ 2.
That is .
<u>To find the value of y when x is 6:</u>
Substitute x = 6 in the formula, we get
y = 3
Hence the value of y is 3 when x is 6.