here is an equation.\n2x - 1 = 5\ndraw a graph to help solve the equation. then find the solution to the…

here is an equation.\n2x - 1 = 5\ndraw a graph to help solve the equation. then find the solution to the equation.
Answer
Explanation:
Step1: Rewrite as two functions
We split the equation into $y_1=2x-1$ and $y_2=5$.
Step2: Graph $y_1=2x-1$
Find two points: when $x=0$, $y_1=-1$; when $x=1$, $y_1=1$. Plot $(0,-1)$ and $(1,1)$, draw the line.
Step3: Graph $y_2=5$
This is a horizontal line through $(0,5)$.
Step4: Find intersection
Set $2x-1=5$. Add 1 to both sides: $2x-1+1=5+1$ $2x=6$ Divide by 2: $\frac{2x}{2}=\frac{6}{2}$ $x=3$ The intersection is $(3,5)$.
Answer:
The solution to the equation is $x=3$. (Graph details: Line $y=2x-1$ passes through $(0,-1)$ and $(1,1)$; horizontal line $y=5$ intersects it at $(3,5)$)