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Ksenya-84 [330]
3 years ago
11

Hey can i have some help real quick?

Mathematics
1 answer:
Alenkasestr [34]3 years ago
4 0

Answer:

the first one

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3=x+9<br> PLEASE SHOW WORK. SOLVE AND CHECK.
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Answer:

x = —6

Step-by-step explanation:

3 = x + 9

Collect like terms

3 — 9 = x

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Step-by-step explanation:

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<u><em>A </em></u><u><em>quadratic function </em></u><u><em>is a second degree polynomial function. The general form of a quadratic function is this: f (x) = ax2 + bx + c, where a, b, and c are real numbers, and a≠ 0.</em></u>

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