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ikadub [295]
3 years ago
8

Plz help answer these questions I’m confused. Worth 25 points.

Mathematics
2 answers:
Anton [14]3 years ago
8 0

Answer:

Your correct answer is 10 Hope this helped happy halloween

Step-by-step explanation:


Elina [12.6K]3 years ago
5 0

Answer:

2. -3/2

6. -5/4

8. 7/6

10. 10

Step-by-step explanation:

2. Your Que 1 shows exactly how to work problems 1 to 6. Find the difference in y-coordinates, and divide that by the difference in x-coordinates. For Que 2, that is ...

\dfrac{9-6}{-5-(-3)}=\dfrac{3}{-2}=-\dfrac{3}{2}

6. The vertical change in y between the marked points (left to right) is -5 grid squares. The horizontal change is +4 grid squares. Thus, the slope is ...

... (change in y)/(change in x) = -5/4

8. The slope-intercept form of the equation for a line is ...

... y = mx + b

The slope (m) is the coefficient of x. The y-intercept (b) is the constant term. Identifying slope and intercept is a matter of matching the given equation to this pattern and identifying corresponding parts.

Your equation has an x-coefficient of 7/6. That is the slope. m = 7/6.

10. See the explanation for 8. Your equation has a constant term of 10. b = 10.

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What is the equation of the line that is parallel to the given
Sati [7]

i don't really get the part after the (-4,-6) , what did u write there

8 0
3 years ago
he triangle on the grid will be translated two units down. On a coordinate plane, triangle A B C has points (2, 1), (0, negative
Sladkaya [172]

If these coordinates are translated two units down, we will subtract 2 units from the y axis to have A(2, -1), B(0, -3) and C(2, -3)

<h3>Translation of coordinate point</h3>

Translation is a transformation technique of changing the position of an object on the xy-plane.

Given the following coordinate of a triangle expressed as:

A(2, 1)

B(0, -1)

C(2, -1)

If these coordinates are translated two units down, we will subtract 2 units from the y axis to have:

A(2, -1)

B(0, -3)

C(2, -3)

Learn more on translation here; brainly.com/question/1046778

#SPJ1

7 0
1 year ago
Three times a number increased by eight is no more than a number decreased by four
Westkost [7]

Answer:

x is no more than -6

Step-by-step explanation:

3 0
3 years ago
On a certain hot summer day, 673 people used the public swimming pool. The daily prices are 1.75 for children and 2.00 for adult
amid [387]

Answer:

Number of children = 386

Number of adults = 287

Step-by-step explanation:

Let

x = number of children

y = number of adults

x + y = 673 (1)

1.75x + 2y = 1249.50 (2)

From (1)

x = 673 - y

Substitute x = 673 - y into (2)

1.75x + 2y = 1249.50

1.75(673 - y) + 2y = 1249.50

1177.75 - 1.75y + 2y = 1249.50

- 1.75y + 2y = 1249.50 - 1177.75

0.25y = 71.75

y = 71.75/0.25

y = 287

Substitute y = 287 into (1)

x + y = 673

x + 287 = 673

x = 673 - 287

x = 386

Number of children = 386

Number of adults = 287

3 0
3 years ago
What is the value of x? ​
ohaa [14]

Answer:

x= 25

Step-by-step explanation:

a²+b²=c²

24²+7²=c²

576+49= 625

√625= 25

5 0
3 years ago
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