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tresset_1 [31]
3 years ago
15

What is the slope of the line that passes through the points (5,−4) and (7, -4) ?Write your answer in simplest form.

Mathematics
1 answer:
mihalych1998 [28]3 years ago
7 0

Answer:

Undefined

Step-by-step explanation:

\boxed{slope =  \frac{y1 - y2}{x1 - x2} }

☆ (x₁, y₁) is the first coordinate and (x₂, y₂) is the second coordinate.

Slope of the line

=\frac{ - 4  - ( - 4)}{7 - 5} \\ =\frac{ - 4 + 4}{2}  \\  = \frac{0}{2}  \\ (undefined)

Thus, the slope of the line is undefined.

(Since 2 cannot be divided by zero)

Notice that the two coordinates have the same y- coordinate of -4. This means that the line is a vertical line. Vertical lines have undefined slopes.

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Plz help due tomorrow
Lostsunrise [7]

Answer:

6(10)+5x=180

Step-by-step explanation:

The grocery store received a crate of 180 pound...

So, the whole amount is 180..

The crate contains six 10 pound bag of potato plus an unknown number of 5pound bag of potato....

So if we think, that the unknown number is x the equation would be

6(10)+5x=180

Hope ya find this helpful..

6 0
3 years ago
The measure of a right angle plus the measure of a right angle equals the measure of a blank angle​
d1i1m1o1n [39]

Answer: A straight angle

Step-by-step explanation:

90 + 90 = 180

5 0
2 years ago
What is the area of Figure ABCD?
nevsk [136]
The answer is c. 66 square inches.
7 0
3 years ago
15) If the point (6, 3) is rotated 180° clockwise about
dalvyx [7]

Answer:

B. (-2, 15)

Step-by-step explanation:

Pretend that your fixed point [2, 9] is at the origin for now by translating it two units <em>west</em><em> </em>then nine units <em>south</em><em> </em>[0, 0]. Now, the same goes for [6, 3]. Translate it two units <em>west</em> then nine units <em>south</em><em> </em>to get [4, -6]. Then, according to the <em>180°-rotation rule</em>, you take the OPPOSITE of both the x-coordinate and y-coordinate:

[4, -6] → [-4, 6]

Now, that you have your rotated point, we have to shift EVERYTHING BACK to the way it was from when we shifted the fixed point of [2, 9] to the origin. We do that by translating everything in reverse order, which is 9 blocks <em>north</em><em> </em>then 2 blocks <em>east</em>:

→ [0, 0] back to [2, 9]

Translation

→ [-4, 6] to the new coordinate of [-2, 15]

I am joyous to assist you anytime.

8 0
3 years ago
Which represents the sample space of flipping a coin two times? What would be the probability of getting 2 heads?
Sedaia [141]

Answer:

C) HH, HT, TT, TH: 1/4

Step-by-step explanation:

The is a 1/4 chance of flipping Heads Twice.

4 0
3 years ago
Read 2 more answers
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