4 years ago

Identify the value of r and a1 for each geometric series. 8 + 4 + 2 + 1 + ...

1 answer:

3 0

Answer:

Step-by-step explanation:

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Step-by-step explanation:

$y=-\dfrac{1}{2}x+4 \\\\x+2y=-8$

Substitute:

$x+2(-\dfrac{1}{2}x+4)=-8\\\\x-x+8=-8\\\\8=-8$

This system has no solutions.

Hope this helps!

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