39. the equation of a line in standard form is 4x – 2y = 20. which of the following is the equation of the same line in slope-intercept form? a. y = 2x – 10 b. y = -2x + 10 c. y = 2x – 5 d. y = –2x – 5

Let's solve for x.

4x−2y=20

Step 1: Add 2y to both sides.

4x−2y+2y=20+2y

4x=2y+20

Step 2: Divide both sides by 4.

4x/4

=  2y+20/4

x=  1/2y+5

x=  1/2y+5

x= -3

step-by-step explanation:

step 1: simplify brackets

4 - x - 1 = 6

step 2: simpilfy

3 - x = 6

step 3: subtract 3 from both sides

-x = 6 - 3

step 4: simpilfy 6 - 3

-x = 3

step 5: multiply both sides by -1

x = -3

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step-by-step explanation:

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