Which line is perpendicular to y=2/3x−5?
thanks!!

Given:

The inequality is

[tex]c\leq 7[/tex]

Where, c is the number of cars in the parking lot.

To find:

The graph for the given inequality.

Solution:

We have,

[tex]c\leq 7[/tex]

Here, the value of c can be any real number less than or equal to 7. But c is the number of cars, so c must be a non-zero integer.

Since, all the non-zero integer values less than or equal to 7 are included in the solution set, therefore, c = 0,1, 2,3,4, 5,6,7.

In the graph of the given inequality, there are close circles on  0,1, 2,3,4, 5,6,7 as shown in option D.

Therefore, the correct option is D.

Answer:50 +30 = 80 i guess

Step-by-step explanation:

Answer:

.

Step-by-step explanation:

Answer:

the third one because youd be adding them together to get the answer

Step-by-step explanation:

Answer:

The answer is below

Step-by-step explanation:

The trigonometric function of a quadrant angle can be gotten using a unit circle. After measuring the angle to the corresponding unit circle, the x coordinate is the cosine of the angle while the y coordinate is the sine of the angle.

sec(π): The angle π = 180°, corresponds to the point (-1, 0) on the x axis. Hence cosπ = x coordinate = -1, sinπ = y coordinate = 0

secπ = 1 / cosπ = 1 / -1 = -1

cotπ = cosπ / sinπ = -1 / 0 = undefined

tanπ = sinπ / cosπ = 0/-1 = 0

Answer:

B) 5 1/4

Step-by-step explanation:

3.5x3x0.5=5.25 or 5 1/4

Answer:

x = 14

y = 22

Step-by-step explanation:

y = x + 8

4x - 2y = -12

Solve

_____________

Since we see that the first equation has y alone, we can substitute it into the values of y in the second equation.

4x - 2(x + 8) = -12

Distribute :

4x - (2(x) + 2(8)) = -12

4x - 2x +16 = -12

Combine like terms :

2x + 16 = -12

Subtract 16 from both sides :

2x = -28

Divide 2 from both sides to get x alone :

x = 14

Now that we know what x is, substitute it in the first equation to get y :

y = (14) + 8

y = 22

Answer:

(2 , 10) or x = 2 & y = 10

Step-by-step explanation:

y = x + 8

4x – 2y = -12​

1. Substitute x + 8 in for the y in the other equation.

2. Solve for x

3. Take the solution for x and substitute the number in for the x in y = x + 8.

4. Solve for y.

5. Your answer is the result.

4x - 2(x + 8) = -12                       Distributive Property

4x - 2x - 16 = -12                        Combine like terms

2x - 16 = -12                               Isolate the x, so start by moving -16

    + 16   +16                              

2x + 0 = 4                                  Delete the 0. It is a place holder you don't need

      2x = 4                                 Isolate the x by dividing both terms by 2.

        2    2

        x = 2

y = x + 8                      Substitute the 2 in for x and solve the one step equation.

y = 2 + 8

y = 10

Answer:

Mother's age is 35 while the daughter's age is 15

Step-by-step explanation:

If 5 years ago the mother was 3 times older and 10x3=30 then the mother was 30 and the daughter was 10, add 5 to both the numbers and you have your answer.

Answer:

6 and 10...

Make of you will of that.

Answer:

b is 125

Step-by-step explanation:

Answer:

43.98

Step-by-step explanation:

Given :

The local approximation to the function g at x = 1/2 is y = 4x+1.

To Find :

The value of g(1/2) + g'(1/2).

Solution :

It is given that at  g( y ) = 3x + 1 , at  x = 1/2.

Differentiating g( y ) w.r.t x ,we get :

g( y )' =  3

So, g( y ) + g( y' )  = 3/2 + 1 + 3

g( y ) + g( y' ) = 11/2

Hence, this is the required solution.

Answer:

66

Step-by-step explanation:

The mean is the average, to find you add all the numbers up and then divide by the amount of numbers you added.

66+73+65+60 = 264

264 : 4 = 66

I hope this helps :0)

Answer:

9.1

Step-by-step explanation:

Let,

hypotenuse = 12.3 cm

perpendicular = 8.2 cm

base = y cm

(hypotenuse)^2 = (perpendicular)^2 + (base)^2

(12.3)^2 = (8.2)^2 + y^2

151.29 = 67.24 + y^2

151.29 - 67.24 = y^2

.: y^2 = 84.05

y = √84.05

y = 9.1

[tex]y-y_1=m(x-x_1)[/tex]

Given the x1 and y1 = given point.

Substitution x1 = 2 and y1 = -8 in the equation.

[tex] \begin{cases} x_1 = 2 \\ y_1 = - 8 \end{cases} \\ y - ( - 8) = - 4(x - 2) \\ y + 8 = - 4(x - 2)[/tex]

Hence, the solution is C choice.

[tex]y + 8 = - 4(x - 2)[/tex]

Answer: i eat fooood bro

Step-by-step explanation:

Answer:

BD also equals to 13 cause the diagonals are equal

Step-by-step explanation:

hope this is what u want

hope it helped u

Answer:

-1/7

Step-by-step explanation:

I think this because the  opposite of 7 is -1/7 and that is the meaning op perpendicular.

Answer:

2/5

Step-by-step explanation:

The y-intercept is the number being added or subtracted in the equation when you have y = mx + b. For example, in the equation y = 9x - 4, the y-intercept is -4, and in the equation y = 3x + 7, the y-intercept is 7. The number being added in this case is 2/5, so it is the y-intercept.

Answer:

C=12

Step-by-step explanation:

2x12=24

3x12=36

5x12=60

Answer:

the 4th option down/second option up

Answer:

the second and fourth options

Step-by-step explanation:

Answer:

Before anyone gives anyone money, Mario has 24 dollars and Roberto has 12 dollars. After they give each other money, both of them have 18 dollars.

Step-by-step explanation:

Mario has twice as much as Roberto, BUT if Mario gives Roberto 6 dollars, then they have the same amount.

M = 2R

M - 6 = R + 6

To isolate M, you need to add 6 on both sides.

M - 6 + 6 = R + 6 + 6

M = R + 12

M = 2R

Substitute M for the value above that we found.

R + 12 = 2R

Now we subtract R on both sides, so that only one side has the variable R.

R - R + 12 = 2R - R

12 = R

M = 2R

Substitute for the value of R.

M = 2 x 12

M = 24

Answer:

Step-by-step explanation:

Angle 6 is equal to angle 1.

Angle 1 + Angle 2 must equal 180 degrees so

a+151=180

a=29

So angle 2=29 degrees

Answer:

Y=-1+10/3x

Step-by-step explanation:

The slope is 10/3x and the point is -1. I think this is correct, but I’m not sure

Answer:

y=10/3

Step-by-step explanation:

10x-3y=3

-10x -10x move 10x

-3y=-10x+3

-3. -3. -3. divide

y=10/3x

Answer:

C

Step-by-step explanation:

Because the line is straight and the line is supposed to be going straight up

Answer:

unbiased, I think

Step-by-step explanation:

Answer:

it is unbiasied i think....

Answer:

67

Step-by-step explanation: 7 x m x n - 3

7 x 5 x 2 - 3

70- 3

67

Answer:

i cannot see the picture

Step-by-step explanation:

Answer:

yeah i definitely cant see the picture too

Answer:

y=4sin(2x) - 3

Step-by-step explanation:

Recall the form of a sinusoidal function is Asin(Bx + C) + D, where A is the amplitude, B is the frequency (could also be viewed as the period), C is the horizontal (phase) shift, and D is the vertical shift. Also, recall sin(x) has a period of 2π.

You start with the parent function (sin(x)).

Then, knowing the amplitude is 4: 4sin(Bx + C) + D

Then, knowing the period of the regular sine function is 2π, to get to a period of π, divide by 2 (the period of the curve changes by a factor of 1/2), so your B coefficient is 2: 4sin(2x + C) + D

There is no phase shift, so omit C: 4sin(2x) + D

Since the midline is y = -3, that is your vertical shift (D): 4sin(2x) - 3

Graph of y = 4sin(2x) - 3 is below:

Answer: The graph is shown below.

Explanation:

The midline is y = -3 and the y intercept is (0,-3). This is point A in the diagram below.

The period is pi units, which means that going from midline to peak (or valley) is 1/4 of this distance. So it's pi*(1/4) = pi/4 = 0.79 units approximately from x = 0 to x = 0.79; which is the x coordinate of point B. Point B is one of the infinitely many maximum points. Notice that the vertical distance from A to B is 4 units, which is the amplitude.

Extra info:

The equation of this sine curve is y = 4sin(2x)-3

I used GeoGebra to make the graph