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kherson [118]
3 years ago
9

Evaluate the expression for the given value of the variable 3a+4b; a= -6, b=-5

Mathematics
2 answers:
Dimas [21]3 years ago
5 0
3 x -6 + 4 x -5
= -18+ -20
= -38
m_a_m_a [10]3 years ago
3 0

Given 3a+4b, substitute -6 for a and -5 for b:

3(-6) + 4(-5) = -18 - 20 = -38

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