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maw [93]
3 years ago
7

What does x represent

Mathematics
1 answer:
Vesnalui [34]3 years ago
3 0
Any real numbers , I think
You might be interested in
Help need help on slopes
arsen [322]

Answer:

Y= 5/6x+5

Step-by-step explanation:

Okay same as before

the slope is rise over run

The rise is 5

The run is 6

So 5/6

And since ts rising from left to right its positive

The y-intercept which is the first point the line touches the Y axis is 5

So y=5/6x+5

7 0
3 years ago
The perimeter of a square is 3x-4 units. If the area of the square is 25 square units, what is the value of x?
Hitman42 [59]

Answer:3

Step-by-step explanation: 3(3)-4 =5

Area now is 5•5 equivalent to 25 :)

4 0
3 years ago
May anyone HELP ME please
Vladimir79 [104]
1a. 64*10^6 +5.4*10^6 = 69.4*10^6 = 6.94*10^7 . . . . square miles

1b. 6.4*10^7 +0.54*10^7 = 6.94*10^7 . . . . square miles
.. yes, we can find the same answer this way

2. The ratio of areas is 6.4*10^7/(5.4*10^6) ≈ 11.85
The Pacific Ocean is about 12 times the size of the Arctic Ocean.

The difference of areas is 6.4*10^7 -0.54*10^7 = 5.86*10^7
The Pacific Ocean is 5.86*10^7 square miles larger than the Arctic Ocean.
5 0
3 years ago
In parallelogram ABCD , diagonals AC¯¯¯¯¯ and BD¯¯¯¯¯ intersect at point E, BE=x2−40 , and DE=6x . What is BD ?
WITCHER [35]

Answer:

<h2>120</h2>

i just took the test and got a 92 this was the only one i couldnt figure out

Welcome!


3 0
3 years ago
Read 2 more answers
Help me please and explain this to me
siniylev [52]

Answer:

y = -2x+1

Step-by-step explanation:

We can find the slope of the function by using the equation

m =(y2-y1)/(x2-x1)

We will use the  points (3,-5) and (4,-7)

    = (-7--5)/(4-3)

    = (-7+5)/(4-3)

    = (-2)/1

        -2

We also know the y intercept ( when x=0   y=1)  is 1

If we know the slope and the y intercept, we can use the slope intercept form of the equation of a line

y = mx+b  where m is the slope and b is the y intercept

y = -2x +1

6 0
3 years ago
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