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Xelga [282]
4 years ago
10

9x + 2y +6 + 9y + 7. What's the coefficient of y? What is the constant

Mathematics
1 answer:
expeople1 [14]4 years ago
5 0
If you simplify this : 9x + 11y + 13
The  coefficient of y = 11
constant = 13
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skelet666 [1.2K]
In this question it basically wants you to leave Y alone in a side of the equation.

In this case,
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5 0
3 years ago
Triangle QRS has been rotated 90° to create triangle TVU. Using the image below, prove that lines RS and VU have the opposite an
Zanzabum

Answer:

If the line RS has been rotated 90 degrees, then VU will be perpendicular to RS and the two slopes must be opposite and reciprocal, i.e. product of the two slopes will equal -1.

As a verification, we find the locations of V and U from rotations of R & S.

(actually, the triangle had been rotated -90°, 90 ° clockwise)

Step-by-step explanation:

Slope RS, m1:

Slope VU, m2

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6 0
3 years ago
You deposit $300 in a savings account. The account earns 10% simple interest per year.
Phantasy [73]

Answer:

Step-by-step explanation:

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3 years ago
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BigorU [14]

<em>Heyo! ;D</em>

After evaluating the given expression, the result would be <em>14 - x.</em>

<em></em>

<em></em>

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