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Alborosie
2 years ago
15

X + 1 > 3 how many solutions are there?

Mathematics
1 answer:
vagabundo [1.1K]2 years ago
7 0

Answer:

its infinite

Step-by-step explanation:

Given equation is 2x+1=x−3

That is 2x−x=−3−1

⇒x=−4

Thus there is only one point on the number line that satisfies the equation  x=−4, but on cartesian plane i.e. X-Y plane , there are infinite number of solutions as x=−4, and y can have any real value.

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Use the following diagram and information to complete the proof.
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Answer:

Given: ABCD is a rectangle.

Prove: The diagonals AC¯¯¯¯¯¯¯¯ and BD¯¯¯¯¯¯¯¯ are congruent.

Match each numbered statement to the correct reason to complete the proof.

PS : i will mark brainliest if they answer the question fully..

Step-by-step explanation:

Given: ABCD is a rectangle.

Prove: The diagonals AC¯¯¯¯¯¯¯¯ and BD¯¯¯¯¯¯¯¯ are congruent.

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6 0
3 years ago
Y=4x+28 sorry some is cut off
Rus_ich [418]
Add
4
x
4
x
to both sides of the equation.
y
=
−
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+
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x
y
=
-
28
+
4
x
Rewrite in slope-intercept form.
Tap for more steps...
y
=
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x
−
28
y
=
4
x
-
28
Use the slope-intercept form to find the slope and y-intercept.
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Slope:
4
4
y-intercept:
−
28
-
28
Any line can be graphed using two points. Select two
x
x
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y
y
values.
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x
y
2
−
20
3
−
16
x y 2 -20 3 -16
Graph the line using the slope and the y-intercept, or the points.
Slope:
4
4
y-intercept:
−
28
-
28
x
y
2
−
20
3
−
16
x y 2 -20 3 -16
image of graph
y
−
4
x
=
−
2
8
y
-
4
x
=
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2
8

28
x
28
x
28
x
2
28
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28
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7 0
3 years ago
How many degrees is the angle below?
umka2103 [35]

Answer:

30 degrees

Step-by-step explanation:

the line (not at the 0) is what you measure from. Because the angle is visibly acute, we know that it must be less than 90 degrees, therefore the angle cannot be 150 degrees but 30 degrees (from the lower line)

7 0
3 years ago
Read 2 more answers
30 points if you aswer this<img src="https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B3%7Dx%20%5Cfrac%7B3%7D%7B4%7D%20x%5Cfrac%7B4%7D%7B
Licemer1 [7]

Answer:

1/5

Step-by-step explanation:

1/3 x 3/4 x 4/5

1/3 x 3/4 = 3/12

3/12 x 4/5 = 12/60

12/60 = 1/5

8 0
2 years ago
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Write Two Different Addition Equations That Have 12 As The Solution.
kow [346]
6+6=12
8+4=12

or if you mean algebraic equation:

6+x=12
x+4=12
5 0
3 years ago
Read 2 more answers
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