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Daniel [21]
3 years ago
7

If the point (x, -2) is a solution to the equation y = 2x – 4, find the value of x.

Mathematics
2 answers:
kozerog [31]3 years ago
8 0

Answer:

(1,-2)

Step-by-step explanation:

(x,-2)

= -2 = 2x - 4

-2x     -2x

-2x -2 = -4

+2   +2

-2x = -2

/-2    /-2

x = 1

guapka [62]3 years ago
7 0
This should your answer:

X = 4

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Step-by-step explanation:

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I need answers to all of these. Please help!! I suck at math..
RSB [31]
1)  (-4) + (-9) = -13 

2) 5 + (-12) = -7 

3) -6 + 5 = -1 

4) -7 + 7 = 0 

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       - 5  ____    - 6 

</span>-7 + 2  >  3 + (-9)

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</span><span>4 + (-8) >  6 + (-8) + (-6)

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