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densk [106]
3 years ago
8

Find the equation of the line that has a slope of -½ and passes through the point (-6,9)

Mathematics
1 answer:
skelet666 [1.2K]3 years ago
6 0

Answer:

y = -1/2x +6

Step-by-step explanation:

We can use the slope intercept form of a line

y = mx+b where m is the slope and b is the y intercept

y = -1/2x +b

Substitute the point into the equation

9 = -1/2 (-6) +b

9 = 3+b

9-3 =b

6 =b

y = -1/2x +6

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Evaluate the following expression.<br> (-3)-2<br> |<br> ao
dmitriy555 [2]

Answer:

6

Step-by-step explanation:

The parentheses mean to multiply, in this case, so -3 times -2 would equal 6.

7 0
3 years ago
Meg has saved up $350 to purchase a new TV from the local store. The sales tax in her county is 5% of the sticker price. Write a
Sergio [31]

For this case we have:

Let p be the highest price of the TV that Meg can buy

We have to:

5% of p is given by:

0.05p

So, we have:

p + 0.05p = 350

Clearing p we have:

1.05p = 350

p=\frac{350}{1.05}\\p=333.33

Thus, the highest price of the television that Meg purchases should be p = 333.33dollars.

Answer:

p + 0.05p = 350\\p = 333.33


3 0
3 years ago
Solve for t -18 = 6t
mihalych1998 [28]

-18 = 6t

Divide both sides by 6

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5 0
1 year ago
Help me please, you gonna be my hero
Lisa [10]

The rate of change of the relationship is 6/5

<h3>Rate of change of a line</h3>

The rate of change of a line is also known as the slope of the line. The formula for calculating the slope of a line is expressed as:

Slope =y2-y1/x2-x1

Given the coordinate points (-3,-2) and (2, 4). On substituting;

Slope = 4-(-2)/2-(-3)

Slope =4+2/2+3

Slope = 6/5

Hence the rate of change of the relationship is 6/5

Learn more on rate of change here: brainly.com/question/25184007

#SPJ1

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The are of the trapezoid is c bc that’s the answer I got and it was right
4 0
3 years ago
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