Question

Please answer the following please!!

Answer 1

16

Explanation:

Given

4c + d and c = 5, d = - 4, then substitute values into the expression

= (4 × 5) + (- 4) = 20 - 4 = 16

Answer 2

Hey!

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We know that (a = -3), (b = 2), (c = 5), (d = -4).

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Solution:

= 4c + d

= 4(5) + (-4)

= 20 - 4

= 16

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Answer:

16

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Hope this helped, and good luck :)