Question

are the expression equivalent?
expression 1: 1.25x +4 + 0.75x- 3
expression 2: 2x +1

Answer 1

Answer:

Yes they are equal..

Step-by-step explanation:

First Expression-

1.25x + 4 +0.75x -3

=1.25x + 0.75x + 4 - 3

=2x + 1

Second Expression

= 2x + 1

Hence first and second Expressions are equal.