Math, asked by vijaybhushanara, 8 months ago

5. The coefficient of "a" in the sum of 2a-
3b+4c and -5a+3b-4c

a.-3
b.3
c.7
d.- 7

Answers

Answered by AmandeepMohanty

2

Answer:

correct answer is (-3)

Answered by bourai244

1

Step-by-step explanation:

(2a - 3b + 4c ) + ( -5a + 3b - 4c)

2a - 5a - 3b + 3b + 4c - 4c

- 3a + 0 + 0

coefficient of a = -3

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