Write an expression having only two terms that is equivalent to 2x – 3. Explain how you wrote the expression and how you can che

Question

ZanzabumX [31]

3 years ago

15

Write an expression having only two terms that is equivalent to 2x – 3. Explain how you wrote the expression and how you can che

ck that it is equivalent.

Mathematics

2 answers:

mamaluj [8] · Answer 1 · 2022-06-18T22:12:03+03:00

Answer:

Two expressions that would be equivalent are 2x + -3 and -3 + 2x

Step-by-step explanation:

To find these, use two basic properties of addition.

The first that I used was that there is that adding a negative is the same as subtracting.

The second that I used is the fact that you can change the order in addition and it does not change the answer.

pickupchik [31] · Answer 2 · 2022-06-18T23:24:07+03:00

Answer:the expression –3 + 2x is equivalent to 2x – 3. I know it is equivalent because for every value of x that is substituted in, the two expressions simplify to the same value. I took the expression and used the commutative property to not change the value.

Step-by-step explanation:

sampel response