Step 1 :Set y to zero: \(0 = \frac{2x - 10}{x + 5}\)
Step 2 :Cross multiply: \(0(x + 5) = 2x - 10\)
Step 3 :Expand the equation: \(0 = 2x - 10\)
Step 4 :Add 10 to both sides: \(10 = 2x\)
Step 5 :Divide both sides by 2: \(5 = x\)
Step 6 :The x-intercept is \(\boxed{5}\)