Answer:
y = x
Step-by-step explanation:
given y varies directly as x, the the equation relating them is
y = kx ← k is the constant of variation
to find k use the given condition y = 10 when x = 6, hence
k = =
=
y = x ← is the equation
Write each polynomial in standard form.
1 answer:
Answer:
The correct answer is option C:
c. –4y8 + 6y5 + 4y3 + 2
Step-by-step explanation:
The "standard form" means that you have to write the terms by descending degree.
6y5 – 4y8 – 2 + 4y3
The greatest exponent is y^8, then y^5, then y^3 and last y^0
The standard form for this polynomial is:
Th options are:
a. –2 + 4y3 + 6y5 – 4y8
b. –4y8 + 6y5 + 4y3 – 2
c. –4y8 + 6y5 + 4y3 + 2
d. –2 – 4y8 + 6y5 + 4y3
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