Question

The point (x, 5/2) lies on the graph of y = x - 1/2. The value of x is 3 2 -3

Answer 1

x=3
5/2=x-1/2
5/2+1/2=x
3=x

Answer 2

The value of x is 3

Explanation:

Hello

Here we have a linear function

`y=x-(1)/(2)\\ \\`

also

we have a coordinate with unknown independent variable

`P1(x,(5)/(2) )`

there is a number x that meets

`y=x-(1)/(2)\\(5)/(2)=x-(1)/(2)\\\ x=(5)/(2)+(1)/(2)\\\ x=(6)/(2)\\x=3`

the value of x is 3

I hope it helps