Math can someone please help I’m struggling

Answer:

Slope = - 2

Step-by-step explanation:

(-8,8) ; (1,-10)

Slope = [tex]\frac{y_{2}-y_{1}}{x_{2}-x{1}}\\[/tex]

         [tex]=\frac{-10-8}{1-[-8]}\\\\=\frac{-18}{1+8}\\\\=\frac{-18}{9}\\\\= -2[/tex]

Answer:

17+2g

Step-by-step explanation:

Answer:

2g=17

Step-by-step explanation:

Answer:

2/15

Step-by-step explanation:

4/5-2/3

Answer:

because less

Step-by-step explanation:

Answer:

The answer is below

Step-by-step explanation:

The steps to solving a system of the equations word problem in the proper sequence are as follows:

1. Identify the problem: since the word problem don't give the direct question that needs to be solved, the first step is to identify the problem from the statement

2. Gather information: here you gather all the relevant information from the statement

3. Create an Equation: use the information available to create an equation for the word problem

4. Solve the problem: put the relevant information into the equation and do the necessary calculation

5. Verify the answer: verify your answer through rough estimates, or principles guiding the equation used, and many more.

Answer:

42cm square

Step-by-step explanation:

Frist find the area of the square. 14*14

Then find the Area of the circle.- (radius) one side of the square is the diameter so, diameter divided by 2 - 14/2=7

After that subtract the area of circle from the area of the square.

Answer:

first we find the area of the square.

area of square=side²

area of square =14²

area of square=196cm²

area of circle=pi×radius²

radius=14/2=7

area of circle=22/7×(7)²

area of circle =22/7×49

area of circle =154cm²

area of shaded region=area of square - area of circle

area of shaded= 196cm²-154cm²

area of shaded=42cm²

Answer:

Below.

Step-by-step explanation:

15y + 12x = 18

5y + 4x = 6

The  second equations is the first times 3 so they are basically the same.

Infinite Solutions.

2x+ 3y= 12

-6y= 4x-24          Rearranging the second equation:

-4x - 6y = -24      Multiplying the first equation by 2:

4x + 6y = 24      

- we see that the last equation is -1 * previous equation.

So there are infinite solutions.

Answer: 1, 3, 5

1.) MOM   3.) HIT   5.) WAXY

Step-by-step explanation: i hope this helps :)

The words in which all letters have vertical symmetry are MOM, HIT, and WAXY so options (A),(C), and (E) are correct.

If two figures look an exact shape but their size could be small or big then both figures are called similar figures.

When anything has identical pieces facing one another or revolving around an axis, it is said to be symmetrical.

Vertical symmetry is the way by which a latter will completely coincide about a vertical axis.

For example word "A".

If we take a vertical axis in the mid of the word "A" then about this axis the whole word will coincide by left and right.

Thus, another words are M, O, T, Y, H, X.

The words containing the above letters are MOM, HIT, and WAXY.

Hence "The words in which all letters have vertical symmetry are MOM, HIT, and WAXY".

To learn more about symmetry,

https://brainly.com/question/1597409

#SPJ5

Answer:

11 1/3 sq yards

Step-by-step explanation:

4 1/4 x 2 2/3

change into improper fractions:  17/4 x 8/3 = 136/12 = 11 1/4

Answer:

When c and a are positive or both are negative

Step-by-step explanation:

negative times negative equals positive so if a was negative and c was negative -a*-c= ac

Of course positive times positive equals negative so if a and c were positive we could do

a*c= ac

Hope I could help !

Answer:

1/2

Step-by-step explanation:

4/8 are red. If you simplify that you get 1/2.

Answer:

1) x

2) 2x

3) x√3

Step-by-step explanation:

9×5 = 45

just add the number in where the letter is

Answer:

x+ 8

Step-by-step explanation:

answer:

-2x + 9 or -2 which is what the question asks

step-by-step explanation:

5x + 9 + (-7x) = __x + 9

-2x + 9

Answer:

25x

Step-by-step explanation:

(-5) square × X square

=25x

Answer:

25x  

Step-by-step explanation:

you multiply -5x to itself

Answer:

the rectangle is 14x6, the width is 6ft

Step-by-step explanation:

Answer:

345 yards :)

Step-by-step explanation:

Answer:

c)  ([tex](6-\sqrt{12} )(6+\sqrt{12} ) = 24[/tex]

d)    ([tex](3+\sqrt{8} )(3-\sqrt{8} ) = 1[/tex]

Step-by-step explanation:

Step(i):-

Given that the binomial expression

          ([tex](6-\sqrt{12} )(6+\sqrt{12} )[/tex]

Multiply

        ( 36 + 6√12 -6√12 -(√12)²)

    =  ( 36 -12)

   =  24

c)  ([tex](6-\sqrt{12} )(6+\sqrt{12} ) = 24[/tex]

Step(ii):-  

Given that the binomial expression

          ([tex](3+\sqrt{8} )(3-\sqrt{8} )[/tex]

Multiply

 =  9 - 3√8 + 3√8 -(√8)²

=   9 - 8

= 1

d)    ([tex](3+\sqrt{8} )(3-\sqrt{8} ) = 1[/tex]

Your first step is to isolate y and put it into slope-intercept form.

Then graph

See screenshots below

Answer:1

Step-by-step explanation:

Answer:

if we're trying to work out x and y then

x= 1

y= 2

-1+4=3

2+2=4

Answer:

x =1, y=2 hope this helpss

Step-by-step explanation:

Answer:

y=-2/3+8

Step-by-step explanation:

-2/3 is the slope and 8 is the y-intercept

Answer:

y = -2/350 + 8

Step-by-step explanation:

Answer:

44

Step-by-step explanation:

2 x 2 = 4 which is the inner area without carpet.

12 x 4= 48 is the total area including the inner area

48-4=44 which is the area with carpet

Answer:

Below in bold.

Step-by-step explanation:

5x - 3y = 1

3x- y = 5                    Multiply this equation by -3:

-9x + 3y = -15            Now add this equation to the first equation:

-4x = -14

x = -14/-4 = 3.5.

Now substitute for x in equation 1:

5(3.5) - 3y = 1

-3y = 1 - 17.5

-3y = -16.5

y = 5.5.

Answer:

However, the likelihood of getting one head and one tail (in any order) is 2 in 4 (. 5). Note: the probability of a coin flip does not depend on what has happened in previous flips; this is very important !!

Step-by-step explanation: