Question

here is an equation.
2x - 1 = 5
draw a graph to help solve the equation. then find the solution to the equation.
solution: x = \square

Explanation:

Step1: Rearrange to isolate $x$

Add 1 to both sides:
$2x - 1 + 1 = 5 + 1$
$2x = 6$

Step2: Solve for $x$

Divide by 2:
$\frac{2x}{2} = \frac{6}{2}$
$x = 3$

Step3: Graph context

To solve via graph: Plot $y=2x-1$ (a line with slope 2, y-intercept -1) and $y=5$ (horizontal line). Their intersection has $x=3$.

Answer:

$x=3$