Math, asked by 0013, 6 months ago

3a+4b for a =-1;b=2

Answers

Answered by neetusoni79

3

Answer:

5

Step-by-step explanation:

(3*-1)+(4*2)

-3+8

5

hope it helps you

PLS MARK ME BRAINLESS

Answered by dnandalwar

3

Answer:

5

Step-by-step explanation:

3a+4b = 3 x (-1) + 4 x 2

= -3 + 8

= 5

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