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sergey [27]
3 years ago
6

Can someone please help me with this question?

Mathematics
1 answer:
muminat3 years ago
7 0

Answer:

y = -x - 2

Explanation:

If line r is parallel to line q, they will have the same slope.

Rearrange line q to isolate “y”, which will give you line r in slope-intercept form: y = mx + b, where m is the slope.

5x + 5y = -9

5y = -5x - 9

y = -x-\frac{9}{5}

m = -1

Use point-slope form:

y-y_{1} = m(x-x_{1})

Substitute the slope m = 1 and the point on line q, (-1, -1).

y - (-1) = -1(x - (-1))

y + 1 = -(x + 1)

y + 1 = -x - 1

y = -x -2

Therefore, the equation of line r is y = -x - 2.

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I need help with C, thank you.
guapka [62]
Simple....

\frac{3}{4} x\ \textless \  \frac{9}{2}

x<6

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Thus, your answer.
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3 years ago
{(-3,1),(0,1),(3,1)}<br> Domain=<br> Range=<br> Function?
Alecsey [184]

Answer:

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4 0
3 years ago
A restaurant customer left ​$1.30 as a tip. The tax was 7% and the tip was 10​% of the after tax cost. Which information is not
ziro4ka [17]

Answer:

Step-by-step explanation:

Given that:

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Tip = 10% of after tax cost

The tax percentage is not needed in calculating the bill after tax and tip

Hence,

Let after tax cost = x

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3 0
3 years ago
The can is 12cm high and 8cm in diameter. Using formula V=TT r2h, how much is in the can
scoray [572]
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r = 8/2 = 4

Now we can calculate this.
V =  \pi *4^{2}*12 =  \pi * 16 * 12 = 603.185... \\ &#10;V = 603 cm^{3}

If your answer needs to be in litres, one cubic centimetre = one millilitre.

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4 0
4 years ago
WHATS 15 DIVIDE BY 6
MrRissso [65]
15/6=2.5

...............
8 0
3 years ago
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