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answer is c

sorry if incorrect

Answer:

c

Step-by-step explanation:

Answer:

6 ÷ (-3) :)

Step-by-step explanation:

Answer:

y = -3x

Step-by-step explanation:

The standard expression of equation of a  line in slope-intercept form is expressed as;

y = mx+c

m is the slope

c is the intercept

Given

slope m = -3

Point (x, y) = (-1, 3)

x = -1 and y = 3

Get the intercept

To get the intercept c, we will substitute the given values into the equation above to have;

y = mx+c

3 = -3(-1)+c

3 = 3 + c

c = 3-3

c = 0

Substitute m = -3 and c = 0 into the equation above;

y = mx+c

y = -3x+0

y = -3x

Hence the required linear equation is y = -3x

Step-by-step explanation:

The linear equation in slope intercept form of the lines that passes through (1,3) and (-3,-5) is y = 2x + 1

The slope intercept form is represented as follows:

where

m = slope

b = y-intercept

let's find slope:

(1, 3)(-3, -5)

m = -5 - 3 / -3 - 1 = - 8 / -4 = 2

Therefore,

let's find b using (1, 3)

y = 2x + b

3 = 2 + b

b = 1

Finally, the linear equation in slope intercept form will be as follows:

read more: https://brainly.com/question/22855433?referrer=searchResults

Answer:

18

Step-by-step explanation:

53.83 rounds to 54

36.464 rounds to 36

54-46=18

Answer:

hello

Step-by-step explanation:

Answer:

(-2, 3)

Step-by-step explanation:

Hope this helps. Pls give brainliest.

Answer: 28 ‎‎‎

‎

Step-by-step explanation:

[tex]\qangle Q =28^\circ[/tex]

Step-by-step explanation:

Given :

Triangle FGH is congruent to triangle QRS.

Solution :

Two triangles are congruent when the three sides and the three angles of one triangle have the same measurements as three sides and three angles of another triangle.

According to given diagram,

[tex]2x + 10 = 3x+1[/tex]

[tex]x=9[/tex]

Hence,

[tex]\angle Q = 3x+1=3(9)+1[/tex]

[tex]\angle Q=28^\circ[/tex]

For more information, refer to the link given below

https://brainly.com/question/22062407?referrer=searchResults

9514 1404 393

Answer:

  3.6

Step-by-step explanation:

The segment labeled C is the same length as the opposite side of the parallelogram, so is the hypotenuse of the right triangle with legs 2 and 3. The Pythagorean theorem tells you how to compute that.

  C = √(2^2 +3^2) = √13

  C ≈ 3.6

Answer:

4 seconds

Step-by-step explanation:

Given

Ann has an empty cup and add 1 ounce of water per second

let the number of seconds required to fill the cup be x

let the total be y

in x seconds Ann will have x ounces of water in the cup.

so the total amount of water in Ann's cup will be

[tex]y=x-----------1[/tex]

Bob has 12 ounces of water and drinks 2 ounces per second

also, let the number of seconds required to empty the cup be x

let the total be y

[tex]y= 12-2x--------------2[/tex]

Step two:

equate the two equations above and solve for x

[tex]x=12-2x[/tex]

collect like terms

[tex]x+2x=12\\\\3x=12[/tex]

divide both sides by 3

[tex]x=12/3\\\\x= 4 seconds[/tex]

Therefore, after about 4 seconds Ann and Bob's cup will have the same amount of water

Answer:

What?

Step-by-step explanation:

Is there an attachment?

Answer:

x + y + (y - 18) = 180

x = 86

y = 56

Step-by-step explanation:

The sum of the measures of the angles of a triangle equals 180.

x + y + (y - 18) = 180

x + 2y - 18 = 180

x + 2y = 198

x + 2y = 198

3x - 5y = -22

      -3x - 6y = -594

(+)     3x - 5y = -22

----------------------------

              -11y = -616

y = 56

x + 2y = 198

x + 2(56) = 198

x + 112 = 198

x = 86

Answer:

11/5 or 2 1/5

Step-by-step explanation:

i hope that helped, plz correct me if im wrong :)

Answer:

no solution, because there is no value of x.

Step-by-step explanation:

3t - 2 = 3t - 4

3t - 3t = 2 - 4

0 = -2

Answer:

Step-by-step explanation:

The answer is B. 2

The explanation is pretty simple. You look at the grids, the line and the height.

Answer:

Brainliest

Step-by-step explanation:

Answer:

32

Step-by-step explanation:

Answer: i think 3900

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

Answer:

PR CK are congruent

Step-by-step explanation:

Angle-side-angle is a rule used to prove whether a given set of triangles are congruent. ... If two angles and the included side of one triangle are equal to two angles and included side of another triangle, then the triangles are congruent.

Answer:

4 miles

Step-by-step explanation:

First I divided 3 and 6 and got two and then

2 times 2 and got 4

Answer:4

Step-by-step explanation: hope this helps

even tho its a  year later

Answer:

line contains the point (0,7) and has the same slope as the line ( 3x+y=4). Which of the following is the equation of the line in slope-intercept

Answer:

3.) 0.894

Step-by-step explanation:

✔️First, find BD using Pythagorean Theorem:

BD² = BC² - DC²

BC = 17.89

DC = 16

Plug in the values

BD² = 17.89² - 16²

BD² = 64.0521

BD = √64.0521

BD = 8.0 (nearest tenth)

✔️Next, find AD using the right triangle altitude theorem:

BD = √(AD*DC)

Plug in the values into the equation

8 = √(AD*16)

Square both sides

8² = AD*16

64 = AD*16

Divide both sides by 16

4 = AD

AD = 4

✔️Find AB using Pythagorean Theorem:

AB = √(BD² + AD²)

AB = √(8² + 4²)

AB = √(64 + 16)

AB = √(80)

AB = 8.9 (nearest tenth)

✔️Find sin x using trigonometric ratio formula:

Reference angle = x

Opposite side = BD = 8

Hypotenuse = AB = 8.944

Thus:

[tex] sin(x) = \frac{opp}{hyp} = \frac{8}{8.944} = 0.894 [/tex] (nearest thousandth)

Answer:

Hey! The correct answer is the third option, I just took the test and it was correct

Step-by-step explanation:

3.) 0.894

Answer:

27

Step-by-step explanation:

643-166=477

477÷18=26.5

Then, round to the nearest whole.

Which makes it 27 sets.

Answer:

10. x = 5; y = 9

Step-by-step explanation:

10.

The sum of the measures of the angles of a triangle is 180.

6y - 5 + 10y - 41 + 12x + 22 = 180

12x + 16y - 24 = 180

12x + 16y = 204

3x + 4y = 51        Equation 1

Two sides are congruent, so opposite angles are congruent.

6y - 5 = 10y - 41

36 = 4y

4y = 36          Equation 2

Equations 1 and 2 form a system, of equations.

3x + 4y = 51

4y = 36

Solve the second equation for y.

y = 9

Substitute 9 for y in the first equation.

3x + 4(9) = 51

3x + 36 = 51

3x = 15

x = 5

Answer: x = 5; y = 9

9514 1404 393

Answer:

  1

Step-by-step explanation:

The vertical line and the circle have one point in common: (2, 0).

Answer:

20. The sum of a number and ten is three times the number

21. The sum of the product of two and a number and the product of four and another number is twenty

22. Four times the sum of a and b is the product of nine times a

23. The product of six and a number subtracted from eight is the sum of four and two times a number

24. The difference of the square of s and the square of n is equal to the product of two and b.

25. d

26. f

27. c

28. b

29. a

30. e

31. Real, Irrational

32. Real, Rational, Integer

33. Real, Rational

34. -[tex]\frac{11}{10}[/tex]

35.-[tex]\frac{11}{10}[/tex]

Answer:

Graph A

Step-by-step explanation:

Answer:

the correct answer is -5x - 1

Answer:

9/8

Step-by-step explanation:

Answer:

12x+6y=24 ( dividing by 12)

x+(1/2)y=2

x=2-(1/2)y

D

Answer:

a. Substitute 0 for x and solve for y

b. Substitute 0 for y and solve for x

Step-by-step explanation:

Getting the zeros of the given equation is similar to finding the x-intercept and y-intercept of the equation

The x intercept occurs where y = 0

Substituting y = 0 into the expression and getting x we have;

9x + 2y = 18

9x +2(0)= 18

9x = 18

x = 18/9

x=2

Hence the x intercept is 2

Similarly, to get the y intercept, we will substitute x = 0 and get the value of x a shown:

When x =0.

9(0)+2y = 18

0+2y = 18

2y= 18

y = 18/2

y = 9

Hence the zeros of the equations occurs at (2, 9)

The correct options are

-Substitute 0 for x and solve for y

-Substitute 0 for y and solve for x

Answer:

$12.50

Step-by-step explanation:

c is cat food d is dog food

3c + 4d = 43

3c + 6d = 54

subtract those to get

2d = 11

d = 5.50

3c + 2d = 3c + 22 = 43

3c = 21

c = 7

c+d = 7 + 5.50 = 12.50