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b. rewrite the linear equation in the form y= mx + b.

c. rewrite the linear equation in the form ax + by = c.


B Rewrite The Linear Equation In The Form Y Mx Bc Rewrite The Linear Equation In The Form Ax By C class=

Sagot :

Answer:

1 . y = -5x + 15

2. y = -2x - 3

3. x + y = 8

4. -3x + y = 12

Step-by-step explanation:

B. y = mx + b

1. 5x + y =15

5x - 5x + y = -5x + 15 by Subtraction Property of Equality (SPE)

y = -5x + 15

2. 4x + 2y = -6

4x - 4x + 2y = -4x + (-6) by SPE

2y = -4x - 6 then divide both sides by 2

y = -2x - 3

C. Ax + By = C

3. y= -x + 8

y + x = -x + x + 8 by Addition Property of Equality (APE)

y + x = 8 or x + y = 8

4. y = 3x + 12

y - 3x= 3x - 3x + 12 by APE

y - 3x = 12 or -3x + y = 12