How can one fourthx − 3 =one halfx + 8 be set up as a system of equations? a 4y + 4x = −12 2y + 2x = 16 b 4y − x = −12 2y − x = 16 c 4y + x = −12 2y + x = 16 d 4y − 4x = −12 2y − 2x = 16

4y − x = −12

2y − x = 16

Step-by-step explanation:

Given :

We get,

  ..........(1)

.....(2)

Multiply equation (1) by 4 , we get,

or

Now, multiply equation (2) by 2 , we get,

or

Hence, option B is correct.

here is the

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example 2 – simplify: step 1: completely factor both the numerators and denominators of all fractions. step 2: change the division sign to a multiplication sign and flip (or reciprocate) the fraction after the division sign; essential you need to multiply by the reciprocal. step 3 : cancel or reduce the fractions.