Question Writing What word phrases represent the expressions 5+ (-3x) and -3x + 5? Are the two expressions equivalent? Explain
The word phrases that represent the expressions 5+ (-3x) and -3x + 5 are commutative Commutative law of addition According to the commutative law of addition; A + B = B + A where A and B are expressions or values Given the following A = 5+(-3x) B = -3x + 5 Determine the value of A+BA+B = 5+(-3x) + (-3x+5)A+B = -3x-3x+5+5A+B = – 6x + 10 Similarly; B + A = -3x+5 + 5+(-3x)B + A = -3x + 10 – 3xB + A = -6x + 10 Since A+B = B+A hence the word phrases that represent the expressions 5+ (-3x) and -3x + 5 are commutative Learn more on commutative law here: https://brainly.com/question/778086 #SPJ1 Reply
Commutative law of addition
A+B = 5+(-3x) + (-3x+5)
A+B = -3x-3x+5+5
A+B = – 6x + 10
Similarly;
B + A = -3x + 10 – 3x
B + A = -6x + 10