The sum of 5a – 3b and 2a + 7b is
(a) 7a + 4b
(b) 3a – 4b
(c) 7a – 4b
(d) 3a + 4b
Answers
Answered by
1
Answer:
a is correct answer
Step-by-step explanation:
5a+2a+7b-3b=7a+4b
Answered by
1
Answer:
(a)
Step-by-step explanation:
5a-3b+2a+7b
(5a+2a)+(7b-3b)
=7a+4b
hope it helps
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