find w from the formula k=wa+b whn k=30, b=6 and a=4
Substitute the numbers for the letters. Solve for w.
30 = 4w + 6
is the answer 3 ?
To find the value of w from the formula k = wa + b when k = 30, b = 6, and a = 4, we need to substitute the given values into the equation and solve for w.
The formula given is k = wa + b. Plugging in the given values, we get:
30 = w * 4 + 6
Now, let's rearrange the equation to solve for w:
30 - 6 = w * 4
24 = w * 4
Dividing both sides of the equation by 4:
24 / 4 = w
6 = w
Therefore, the value of w is 6.