Answer:
[tex]y=\sqrt{\frac{a-x}{2b} }[/tex]
Step-by-step explanation:
Okay, we need to make "y" the subject of the formula, [tex]x = a - 2byx^{2}[/tex]
1. Subtract a from both sides
x - a = -2by²
2. Multiply both sides by -1
a - x = 2by²
3. Divide both sides by 2b
[tex]\frac{a-x}{2b} =y^{2}[/tex]
4. Square both sides
[tex]y=\sqrt{\frac{a-x}{2b} }[/tex]
Finally, we end up with our answer, [tex]y=\sqrt{\frac{a-x}{2b} }[/tex]
Feel free to give brainliest.
Have a great day!
