Answer:
no
Step-by-step explanation:
the x values repeat itself
<h2>
Answer:</h2>
<u>A direct variation equation is of the form y = m⋅x for some constant value m</u>.
<u>For a direct variation equation passing through</u>
(x,y) = (-11,13)
13 = m × - 11
→ m = - 13/11.
so, as y = m⋅x
y = - 13/11x
<u>Hence, the direct variation equation is [C] - 13/11x</u>.
Answer:
-8
Step-by-step explanation:
Since b= -4, we have to multiply -4 and 2,you get the answer -8
Answer: ![\bold{\bigg(\dfrac{1}{3}x+\dfrac{1}{5}y\bigg)^2}](https://tex.z-dn.net/?f=%5Cbold%7B%5Cbigg%28%5Cdfrac%7B1%7D%7B3%7Dx%2B%5Cdfrac%7B1%7D%7B5%7Dy%5Cbigg%29%5E2%7D)
<u>Step-by-step explanation:</u>
The square of the trinomial exists only if (a + b)² = a² + 2ab + b²
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