Answer:
Option (c) is correct.
The given equation 11x + 25 = 7x + 15 has one solution.
Step-by-step explanation:
Given : Equation 11x + 25 = 7x + 15
We have to find the number of solution for the given equation
11x + 25 = 7x + 15
Consider the given equation 11x + 25 = 7x + 15
Subtracting 7x both side, we get,
11x + 25 -7x = 7x + 15 -7x
Simplify, we have,
4x + 25 = 15
Subtract 25 both side, we get,
4x + 25 - 25 = 15 - 25
Simplify, we get,
4x = - 10
Divide both side by 4, we get,
[tex]x=\frac{-10}{4}=\frac{-5}{2}[/tex]
Thus, The given equation 11x + 25 = 7x + 15 has one solution.
