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kiruha [24]
3 years ago
9

Which of the following equations describes the line shown below , check all that apply

Mathematics
1 answer:
11Alexandr11 [23.1K]3 years ago
5 0
The slope is 1/4, so only choices B, D, E are worth considering. Only choices D and E have the correct point in the point-slope form.

The appropriate selections are
  D. y -4 = (1/4)(x -4)
  E. y -6 = (1/4)(x -12)
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Can anyone help me with these questions 3? 1-10 pls
Alla [95]

Answer:

Step-by-step explanation:

1) A

2) C

3) B

4) A

5) A

6) C

7) B

8) B

9) B

10) A

3 0
3 years ago
There are 165 laptops and desktop computers in a lab. There are 9 more laptops than desktop computers. What is the total number
Alina [70]

Answer:

87

Step-by-step explanation:

Let d = number of desktops.

Let a = number of laptops.

a + d = 165

a = d + 9

d = a - 9

a + d = 165

a + a - 9 = 165

2a - 9 = 165

2a = 174

a = 87

Answer: 87

4 0
3 years ago
Read 2 more answers
Please explain how to do this im confused
Anit [1.1K]

Answer:

70° , 70°

Step-by-step explanation:

The 2 angles are corresponding and are congruent, then

23x + 1 = 4 + 22x ( subtract 22x from both sides )

x + 1 = 4 ( subtract 1 from both sides )

x = 3

Then the angles are

23x + 1 = 23(3) + 1 = 69 + 1 = 70°

4 + 22x = 4 + 22(3) = 4 + 66 = 70°

8 0
3 years ago
Read 2 more answers
What is the commission rate for a car salesman who earned $1500 in commission on a 25,000 car?
STALIN [3.7K]

Answer:

6%.

Step-by-step explanation:

6 0
3 years ago
Given ABCE is a rectangle, find the length of AD<br><br> Help me
MakcuM [25]

Answer:

AD = 10

Step-by-step explanation:

It's given that ABCE is a rectangle.

Therefore, measure of opposite sides of the rectangle will be equal.

AB = EC

AB = ED + DC

12 = ED + 4

ED = 8

Measure of side AE = 6

Since, measure of interior angles of a rectangle = 90°

Therefore, ΔEAD will be a right triangle.

By Pythagoras theorem,

AD² = AE² + ED²

      = 6² + 8²

AD = \sqrt{36+64}

      = \sqrt{100}

      = 10

Therefore, measure of side AD = 10 units

4 0
3 years ago
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