Answer:
B, E
Step-by-step explanation:
Answer A is wrong: 5 + 2 + x
Answer C is wrong: 5 + x + x
Answer D is wrong: 5 + x*x
F is wrong, because a product is the result of multiplying.
The statements that describe the expression 5+2x is the E and A is correct.
We have given that,
Answer A is wrong: 5 + 2 + x
B ) The expression represents 5 plus 2 plus x.
5+2x=5+2x
This is a correct statement.
An expression, in math, is a sentence with a minimum of two numbers and at least one math operation in it.
Answer C is wrong: 5 + x + x
Answer D is wrong: 5 + x*x
E The expression represents the sum of 5 and 2x.
5+2x=5+2x
This is the correct statement.
F is wrong because a product is a result of multiplying.
The statements that describe the expression 5+2x is the E and A is correct.
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