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AysviL [449]
3 years ago
11

I need help peeps, im having troubles

Mathematics
2 answers:
Igoryamba3 years ago
7 0
First you'll find the value of x. This is an equilateral triangle to we can set side AB equal to AC.

5x - 4 = 3x
5x = 3x + 4
2x = 4
x = 2

For the length of side AB we will plug in the value of x in the expression.

5(2) - 4
10 - 4
6 = AB
Sergeeva-Olga [200]3 years ago
6 0
Since AB and AC are equal then 5x - 4 = 3x and solve that

5x - 4 = 3x
2x - 4 = 0
2x = 4
x = 2

plug 2 in for x
5(2) - 4 = 10 - 4 = 6 (the length of AB)
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slega [8]
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5 0
3 years ago
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Alisiya [41]

Answer:

Step-by-step explanation:

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3 years ago
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Answer:

Step-by-step explanation:

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6 0
3 years ago
What is the value of 3x +2 when x = 5​
Bingel [31]

Answer:

17

Step-by-step explanation:

Always put questions like these with an equal sign

3x + 2 = ?

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answer

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5 0
3 years ago
Read 2 more answers
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