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3 years ago

A line is parallel to the line y=2/3x-1 and goes through the point (-3,1). What is the equation of the line?

Mathematics

1 answer:

vladimir1956 [14]3 years ago

6 0

Answer: y= 2/3x+3

Step-by-step explanation: Hope this helps.

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Galina-37 [17]

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4 years ago

Write the function for the graph.

masha68 [24]

Answer:

answer is (a)

Step-by-step explanation:

first thing we should find the equation which is f(X)=a*b^x

so the always will be the y intercept no matter what

now time to find b if graph that is shown start from 1 until the end of line which is in the graph so you will find it 8 now divide 8 by 4 so 8/4=2

so final equation will be f(x)=2*(4)

i hope i helped out

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3 years ago

The figure is reflected across line m and then reflected across line n. What type of transformation is the result?

melamori03 [73]

Answer:

rotation

Step-by-step explanation:

8 0

4 years ago

Read 2 more answers

Nancy sold 18 fewer boxes than Lucas. How many boxes did Lucas sell?

Jet001 [13]

This question is incomplete. Here is the complete question:

Nancy have sold 19 box in total. Nancy sold 18 fewer boxes than Lucas,

How many boxes did Lucas sell?

Answer:

The correct answer is 37.

Step-by-step explanation:

First we must analyze the data we have.

We know that the total number of boxes sold by Nancy is 19.

We know that Nancy sold 18 boxes less than Lucas.

But we don't know how many boxes Lucas sold, so we'll assign an x.

Now, knowing that Nancy sold 18 boxes less than Lucas, and that 19 is the total, the equation will be as follows:

x-18 = 19

The next thing we should do is try to make the term x remain alone, therefore we must move the -18, always remembering that a sum or a subtraction <u>passes to the other side with the opposite sign.</u> Then it will be:

x = 19 + 18

Then we solve the operation:

x = 37

In this way the variable x already has a result that is 37.

Therefore the correct answer is that Lucas sold 37 boxes.

6 0

4 years ago

I know it’s a lot to ask but please show your work so I know how to do it. Thank you!

jonny [76]

Answer:

The answer to your question is below

Step-by-step explanation:

Use trigonometric functions to find x

13. cos 40 = 5/x

x = 5 / cos 40

x = 5 / 0.766

x = 6.5

14. tan 25 = x/9

x = 9tan 25

x = 9(0.466)

x = 4.2

15.- cos 65 = x/12

x = 12 cos 65

x = 12 (0.423)

x = 5.1

16.- sin 32 = 15/x

x = 15 / sin 32

x = 15 / 0.53

x = 28.3

17.- tan 55 = 20 / x

x = 20 / tan 55

x = 20 / 1.42

x = 14

18.- sin31 = x / 18

x = 18 sin 31

x = 18 (0.52)

x = 9.3

8 0

3 years ago