The equation x = 3y + 3w - 1 can be written as in terms of x and y by making the subject w is w = (x - 3y + 1)/3 option (B) is correct.
What is an expression?
It is defined as the combination of constants and variables with mathematical operators.
The question is incomplete.
The complete question is:
If x = 3 (y + w) -1 what is the value of w in terms of x and y?
- A.) w = StartFraction x minus 3 y Over 3 EndFraction
- B.) w = StartFraction x minus 3 y + 1 Over 3 EndFraction
- C.) w = x minus 3 y + 1
- D.) w = StartFraction x + 1 Over 9 y EndFraction
We have an expression:
x = 3 (y + w) -1
To find the value of w in terms of x and y.
By using the distributive property:
x = 3y + 3w - 1
By arranging the equation:
3w = x - 3y + 1
Divide by 3 on both the side:
w = (x - 3y + 1)/3
Thus, the equation x = 3y + 3w - 1 can be written as in terms of x and y by making the subject w is w = (x - 3y + 1)/3 option (B) is correct.
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