Plz help and thank you

Answer:

   y = 3x + 3

Step-by-step explanation:

x + 3y = 27

     3y = -x + 27

      y = [tex]\frac{-1}{3}x +\frac{27}{3}[/tex]

      y = [tex]\frac{-1}{3}x + 9[/tex]

m₁ = -1/3

the slope of the line perpendicular to x + 3y = 27 is m₂ = -1/m₁

    m₂ = [tex]-1 * \frac{-3}{1}[/tex] = 3 ,  Point (1 , 6)

y - y1 = m (x -x1)

y -6 = 3(x - 1)

y - 6= 3x - 3

    y = 3x - 3 +6

   y = 3x + 3

Answer:

3x-y=27

Step-by-step explanation:

perpendicular is making a 90 degree angle, so it would need to be a slope of 3 if the other is -1/3.

y=9, x=27

3x-y=27 is the polar opposite, and should work, sorry if wrong. hard to do in my head without a graph to help.

Answer:

Step-by-step explanation:

5.22/6= 0.87 a piece

Answer:

Your answer should be C or D.

Because it looks like it goes up 1.50 each time

Step-by-step explanation:

Answer:

C. $4.50

Step-by-step explanation:

The y section goes up by $1.50

Answer:

False

Step-by-step explanation:

This is because in some countries games aren't even allowed. It's sad. Some don't even allow electronics in the first place.

Have an amazing day, mate!

Answer:

False

Step-by-step explanation:

Some areas of the world ban or cant play video games

Answer: A cylindrical water storage tank has an inside base radius of 7m and depth of 11 m. ... Let the depth of the tank be h metres.

Step-by-step explanation:

Answer:

the radius is 10 m apprx

Step-by-step explanation:

height of the cylinder = [tex]\pi r^{2} h[/tex] = 4082 [tex]m^3[/tex]

then [tex]r^{2}= \frac{4082}{13\pi } = 99.9493[/tex]

r= [tex]\sqrt{99.9493}[/tex] =10.0 m

f(6) means that you look at x = 6 and notice the y-axis, then you will get the answer.

If you don't know. f(6) = -6 (Look at x = 6 then look at y = -6.)

Also for g(5), same with f(6). Look at x = 5 and notice the y-axis. When x = 5, y = -5.

Now we know that f(6) = -6 and g(5) = -5

Substitute f(6) = -6 and g(5) = -5 for easier look.

[tex]-6-6*(-5) = -6+30 = 24[/tex]

So the answer is 24.

Answer:

I think you mean 35/k=7/3

Step-by-step explanation:

Answer:

y = 7x - 1 is the answer to the question

Answer:

5x - 8

Step-by-step explanation:

7 (x - 2) - 2 ( x - 3)

7x - 14 - 2 (x - 3)

7x - 14 - 2(x - 3)

7x - 14  - 2x + 6

7x - 14  - 2x + 6

7x - 8  - 2x

7x - 8  - 2x

5x - 8

Answer:

-[tex]\frac{4}{3}[/tex]

Step-by-step explanation:

Slope is [tex]\frac{y2-y1}{x2-x1}[/tex] so insert 2 points there and you get -4/3

Please give brainliest.

Answer:

m = [tex]-\frac{4}{3}[/tex]

Step-by-step explanation:

The slope is [tex]-\frac{4}{3}[/tex] because the line goes down from left to right and it goes down 4 units and right 3 units.

Answer:

Keynes argued that inadequate overall demand could lead to prolonged periods of high unemployment. But during a recession, strong forces often dampen demand as spending goes down

Step-by-step explanation:

Answer:

20x

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

The distributive property takes place when you distribute what is outside of the parentheses into the parentheses, separating out the equation into easier to develop parts. D does this exactly.

Answer: 76 points.

Step-by-step explanation: Since the team is making 38 points in 30 minutes, and there are 60 minutes in an hour, all we need to to is double the amount of points made in 30 minutes, (38 x 2), which results in 76 points.

Answer:

5. 124 degrees

6. 23

7. 8

8. LN with a line over the top

9. Triangle symbol ZYX

10.Triangle symbol NML

Step-by-step explanation:

5. You are working with congruences.  Therefore, for #5 it is asking about the angle Y.  Look at the diagrams.  Angle Y is congruent with angle N therefore your answer is 124 degrees.

6. In 6 they want to know what angle M is.  Well, you already know that the interior of a triangle is 180 therefore, you would subtract 180-124=56. You then subtract angle L which is the same as angle X and therefore is 33. 56-33=23. So angle M is 23.

7. For 7 they want to know what the line YX is.  Again, we are working with congruences and therefore line YX is the same as line NM so the answer is

8. In 8, the want to know what the line YZ is equal to.  Working with congruences, you know that line YZ=LN. Make sure you put the line over LN as they did with YZ.

9.Working with congruencies, they want to know what triangle LNM is equal to.  Looking at the diagram, you know that since they are congruent, triangle LNM is equal to triangle ZYX. Make sure you use the triangle symbol.

10. Again, they what to know what the triangle is equal to.  Look at your diagram.  Line YX is equal to line NM.  Line XZ is equal to line ML. Line ZY is equal to line LN.  to triangle YXZ is equal to triangle NML.  I think they just want you to put the letters in the corresponding order.

I hope these are correct and that this helps you.

Answer:

i

Step-by-step explanation:

Answer:

r=4

Step-by-step explanation:

First you multiply 4 by r which gives you 4r. Then you multiply 4 by 2 to give you 8.So it looks like this now

4r+8-13=11

Now you add thirteen to both sides and get

4r+8= 24

Then you subtract both sides by 8 to get 16

4r=16

Then you divide both sides by 4 to get 4

r=4

The value of r for equation 4(r+2)-13=11 is 4.

An equation is a combination of different variables, in which two mathematical expressions are equal to each other.

The given equation is,

4(r+2)-13=11,

Add 13 in both the sides,

4(r+2)-13+13=11+13,

4(r+2) + 0 = 24

4(r+2) = 24

Divide by 4 both sides,

r+2 = 6

r= 4

The value of r is 4.

To know more about Equation on:

https://brainly.com/question/187506

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Answer: The Satellites Orbits the Earth every 19 hours!

Step-by-step explanation:

Okay, I went to go re-searching for this question hopefully this helps love, from below! You should write this down, so it's easier for you to remember.

The total orbital period of the satellite is 1.54 hours and this can be determined by using the given data.

Given :

The following steps can be used in order to determine the total orbital period of the satellite:

Step 1 - Let the number of hours to complete one orbit be 'x'.

Step 2 - According to the given data, the astronomer notes that the satellite completes 11 orbits in an interval that starts when a 24-hour clock reads 0 hours and ends the clock reads 17 hours.

Step 3 - So, the linear equation that represents the given situation is:

11x = 17

x = 17/11

x = 1.54 hours

For more information, refer to the link given below:

https://brainly.com/question/7359669

Answer:

I helped you with a previous question. So I got your pass.

Step-by-step explanation:

bla bla bla bla

have a great day!

Answer:

56

Step-by-step explanation:

2x2x2=8 so 7x8=56

Answer:

$13.95

Step-by-step explanation:

Answer:

The new cost is 13.37

Step-by-step explanation:

Answer:

32 units²

Step-by-step explanation:

Area of trapezoid = [tex]\frac{b_{1} +b_{2} }{2} h[/tex]

A = [tex]\frac{4+12}{2} 4[/tex] = 32 units²

Answer:

The area of the trapezoid is 32 units squared

Step-by-step explanation:

You can use the formula A = [tex]\frac{a + B}{2} *h[/tex] to find the area of a trapezoid.

In this case a = 4, B = 12, and h = 4.  Plug the numbers into the formula and you will get 32.

Answer:

4.6 is your awnser hope this helps

Answer:

-5 degrees

hope this helps

Answer:

-5

Step-by-step explanation:

An integer is a positive or negative number that has no fractions or decimals.

5 degrees above zero is 5 degrees because 0 + 5 = 5

5 degrees below zero is -5 degrees because 0 - 5 = -5

Step-by-step explanation and answer:

Setting up a system of equations would be the easiest method for this question. The first number will be x. The second number will be y. According to the question:

x+1=y

2x-4=5y

Since the first equation is already solved for y, you can plug the whole first equation in for y in the second equation, then solve for x.

2x-4=5(x+1) Distribute the 5

2x-4=5x+5 Subtract 5x from 2x

-3x-4=5 Subtract -4 from 5 (add 4 to 5)

-3x=9 Divide to get the x by itself

-3=x

Now that you have x solved for, you can plug it into the first equation (or second, if you prefer) to solve for y.

x+1=y

-3+1=y

-2=y

Answer:

d is correct

Step-by-step explanation:

Answer:

There are C, no solutions.