Question

2. If y has a value of 4, give the following equation, what is the value of x? y 2
= 5x

Answer 1

3.2

Explanation:

I'm not totally sure what you mean. I'm reading it as y² = 5x

So let y = 4

4² = 5x

16 = 5x Divide by 5

16/5 = x

3.2 = x