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Irina18 [472]
2 years ago
10

HELP ME ASAPPPPPP !!!!!!! Picture attached

Mathematics
1 answer:
cricket20 [7]2 years ago
7 0
The answer is 7 good luck

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Line m passes through point (5,- 8) and has a slope - 3. What is the equation for the line point slope form
skad [1K]

Answer:

y + 8 = -3(x-5)

Step-by-step explanation:

Point Slope form is:

y - y_1 = m(x-x_1)\\\rule{150}{0.5}\\\text{ m - slope}\\(x_1,y_1) \text{  - point}\\\rule{150}{0.5}

We are given the point (5, -8) and the slope of -3.

y-y_1=m(x-x_1)\rightarrow y - (-8) - -3(x-5)\rightarrow \boxed{y+8=-3(x-5)}

7 0
3 years ago
Who ever does this whole page , I will mark you as brainliest!!
fenix001 [56]

Answer:

20. The sum of a number and ten is three times the number

21. The sum of the product of two and a number and the product of four and another number is twenty

22. Four times the sum of a and b is the product of nine times a

23. The product of six and a number subtracted from eight is the sum of four and two times a number

24. The difference of the square of s and the square of n is equal to the product of two and b.

25. d

26. f

27. c

28. b

29. a

30. e

31. Real, Irrational

32. Real, Rational, Integer

33. Real, Rational

34. -\frac{11}{10}

35.-\frac{11}{10}

8 0
3 years ago
Marco's painting has an area of 320 square inches. If the width of the painting is 16 inches, what is the length of the length o
Tamiku [17]
If you would like to know what is the length of the painting, you can calculate this using the following steps:

an area = width * length
320 = 16 * length
length = 320 / 16
length = 20 inches

The correct result would be 20 inches.
6 0
3 years ago
Read 2 more answers
Find the areas of the sectors formed by ABC
Amanda [17]

Answer:

33.51 in^2

Step-by-step explanation:

Find the area of the circle:

A = πr^2

A = π * 8^2

A = 64π = 201.06 in^2

Find the area of the 60 deg slice:

A * 60/360 = 33.51 in^2

Leave a thanks and mark brainliest if this helped

Leave a thanks and mark brainliest if this helped

6 0
3 years ago
The scale drawing of a rectangular room will be enlarged by a scale factor of 4 to create the actual room. The actual area of th
bearhunter [10]

Answer:

The expression is equal to \frac{150}{4^{2}}

The area of the scale drawing is 9.375\ ft^{2}

Step-by-step explanation:

we know that

If two figures are similar, then the ratio of its areas is equal to the scale factor squared

let

z------> the scale factor

x------> the area of the actual room

y-----> the area of the scale drawing

so

z^{2}=\frac{x}{y}

we have

z=4

x=150\ ft^{2}

substitute and solve for y

4^{2}=\frac{150}{y}

y=\frac{150}{4^{2}}=9.375\ ft^{2}

6 0
3 years ago
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