3 years ago

Samantha claims that 4x + 2 is equivalent to the expression x + 17 + 3x − 15.

Mathematics

2 answers:

Nadya [2.5K]3 years ago

7 0

Answer:

Samantha is correct because when using x = 2, the resulting values in both expressions are equal.

Step-by-step explanation:

x + 17 + 3x - 15

x + 3x + 17 - 15 = 4x + 2.

MAVERICK [17]3 years ago

4 0

X + 17 +3x -15

x +3x = 4x

17-15 = 2
which becomes 4x +2 so it is true

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