Write the x-intercept of the graph of 2x − y = 5.

Answer:

Step-by-step explanation:

b

6x - 2x = 16 + 8

4x = 24

x = 6

2

12p^7

Answer:

3

Step-by-step explanation:

21 divided by 7 = 3

Answer:

21 divided by 7 = 3

Step-by-step explanation:

Answer:

50

Step-by-step explanation:

15 is 30% of 50

Answer:

8.25

Step-by-step explanation:

Answer:

All numbers greater than 40;

Infinite

Step-by-step explanation:

Given the inequality :

h > 40

The solution to the inequality is any number, h which makes the inequality expression true.

Hence, it includes all numbers, h greater than 40 ; beacuase every number greater than 40 represents a true inequality statement.

The number of solutions to the inequality is infinite because the number of solution is not confined to a certain specify. Range.

Answer

It's A and C  

Step-by-step explanation:

I just finished my test

Answer:

27

Step-by-step explanation:

x-15=12

add fifteen to both sides

x-15+15=12+15

x=27

Answer:

27

Step-by-step explanation:

27-15=12

Answer:

Step-by-step explanation:

9) In parallelogram, adjacent angles are supplementary

14x - 4 + 86 = 180

           14x  = 180 - 86 + 4

           14x = 98

               x = 98/14

              x = 7

10) In parallelogram, opposite angles are congruent.

6x + 4 = 64

      6x = 64 - 4

     6x = 60

      x = 60/6

    x = 10

11) In parallelogram, opposite sides are congruent.

3x + 4 = 2x + 10

 3x -2x + 4 = 10

           x + 4 = 10

                   x = 10-4

                  x = 6

sample response: The pre-image is the point you start with. To check the transformation rule, substitute the values of the coordinates (4, 5) into the rule. You get (4, 5) → (4+4, 5+7). Simplify to get (4, 5) → (8, 12). This is the image. Instead the rule was applied to the image. This is the source of the error.

Answer:

The transformation rule should be applied to the pre-image.  The application of the rule results in the point (8, 12).  The transformation rule was applied to the wrong point.

Step-by-step explanation:

Answer:

We need to isolate q on one side. 11q+5 <_ 49 Start subtracting 5 from both sides. 11q+5-5 <_ 49 -5 11q < 44 The answer will be B. q < 4.

Step-by-step explanation:

Answer:

the answer is B

Step-by-step explanation:

khan

Answer:

the vertex is (-6,8)

axis of symmetry is x=-6

all i can do for now

Step-by-step explanation:

Answer:

D this is because -2 times 3 is -6 and 1 times 4 is 4 so -6+4=-2 and 2 times -2 is -4 and 1 times -4 is -4 so -4-4 is -8 D

Step-by-step explanation:

Answer:

[tex]h= 1500\,*\,sin(43^o)[/tex]

Step-by-step explanation:

Notice that there is a right angle triangle formed with sides as follows:

hypotenuse is the actual 1500 ft string. The acute angle 43 degrees is opposite to the segment that represents the height of the kite from the ground. Therefore, the trigonometric ratio that we can use to find that opposite side to the given angle, is the sine function as shown below:

[tex]sin(43^o) = \frac{opposite}{hypotenuse} \\sin(43^o) = \frac{opposite}{1500}\\opposite = 1500\,*\,sin(43^o)\\h= 1500\,*\,sin(43^o)[/tex]

Answer:

B)

D)

Step-by-step explanation:

If you don't want to mark me as Brainliest, that's fine. I'm just glad that I could be a help.

Answer:

its B and D im pretty sure.

Step-by-step explanation:

Answer:

[tex]a=-\frac{1}{8}[/tex]

Step-by-step explanation:

Given

See attachment for graph

Required

Write the vertex form and then solve for

The general equation is:

[tex]y = a(x - h)^2 + k[/tex]

From the attachment, the vertex is at:

[tex](h,k) = (24,50)[/tex]

i.e.

[tex]h = 24; k= 50[/tex]

Considering point:

[tex](x,y) = (4,0)[/tex]

i.e.

[tex]x=4;y=0[/tex]

Substitute these values in [tex]y = a(x - h)^2 + k[/tex]

[tex]0 = a(4 - 24)^2 + 50[/tex]

[tex]0 = a(- 20)^2 + 50[/tex]

[tex]0 =a(400) + 50[/tex]

[tex]0 = 400a + 50[/tex]

Solve for a

[tex]400a = -50[/tex]

Make a the subject

[tex]a=-\frac{50}{400}[/tex]

[tex]a=-\frac{1}{8}[/tex]

Answer:

y = a(x - h)^2 + k

h = 24, k = 50, x = 4, y = 0

0 = a(4 - 24)^2 + 50

0 = a(-20)^2 + 50

0 = a(400) + 50

0 = 400a + 50

400a = -50

a = - 50/400

a = - 1/8

Step-by-step explanation:

that's what i put copy and paste

Answer:

-9/2

Step-by-step explanation:

Hope this helps

sorry if it’s wrong

20x + 1 = 720

20x = 719

x = 35.95

Your answer: 35.95

Proof:

(5(35.95))+(35.95-10)+(3(35.95)+5)+(2(35.95)-2)+(5(35.95)+6)+(4(35.95)+2) = 720

Answer:

4th option is the answer.

Step-by-step explanation:

letπ be the percentage of her savings

=40+85

=125

=125+π=100

=π=100-125

=π=75

Answer:

this is pythagorus theorem

the height is 7,2

the distance is d

d^2 = 5^2 + 4^2

hope this helps

Answer:

2 inches per hour

Step-by-step explanation:

2 1/2 hours is equivalent to 150 minutes.

Set up a proportion; let x equal inches of rain

[tex]\frac{5}{150}[/tex]=[tex]\frac{x}{60}[/tex]

Cross multiply -> 150x=300

Divide both sides by 150 to get -> x=2

Answer:

40

Step-by-step explanation:

8/9 x 45 = 8 x 5 = 40

Hope that helps!

Answer:40

Step-by-step explanation:

Answer:

2,598,960

Step-by-step explanation:

Answer:

The  2598960 cards can be dealt from a standard deck of 52

cards if 5-card selected.

What is permutation and combination?

A permutation is the number of different ways a set can be organized; order matters in permutations, but not in combinations.

We have a standard deck of 52 cards.

5 cards selected.

Total combination:

= C(52, 5)

= 2598960

Thus, the  2598960 cards can be dealt from a standard deck of 52

cards if 5-card selected.

Answer:35

Step-by-step explanation:

I did this and got it correct

Answer:

Here you are! Hope this helps

Answer:

x = 4.3

Step-by-step explanation:

1.2x = 5.16

x = 4.3

Answer:

x = 5.16 / 1.2

x= 4.3

GOOD LUCK FOR THE FUTURE! :)