Emojerryrawidn
Answered

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A set of equations is given below:
Equation A: u = 4v + 1
Equation B: u = 3v + 5

Which of the following is a step that can be used to find the solution to the set of equations?

A. 4v + 1 = 3v
B. 4v = 3v + 5
C. 4v + 5 = 3v + 1
D. 4v + 1 = 3v + 5

Sagot :

Wabehtyouidn

Answer:

D. [tex]4v + 1 = 3v + 5[/tex]

Step-by-step explanation:

Equation A: v = 4v + 5

Equation B: v = 3v + 5

---------------------------------

4v + 1 = 3v + 5

-3v

---------------------------------

v + 1 = 5

-1 -1

---------------------------------

v = 4

---------------------------------  

v = 4(4) + 1 = 17

v = 3(4) + 5 = 17

Thus, your answer is D. 4v + 1 = 3v + 5.

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