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kari74 [83]
2 years ago
15

If a = 2 b=-3 then find the value of 2a - 4b

Mathematics
2 answers:
Vladimir79 [104]2 years ago
6 0

Answer:

16

Step-by-step explanation:

solution,

2a-4b

2*2-4*-3

4-(-12)

4+12

16

kenny6666 [7]2 years ago
4 0
2(2)-4(-3)= 4+12 so the answer is 16
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Answer:

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Step-by-step explanation:

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===================

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3b - 3 + 3 = 102 + 3

3b = 105

Divide by 3

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======================

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=======================

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