Answer:
x = 1
Step-by-step explanation:
It is given that,
∠A and ∠B are vertical angles.
∠A = (5x – 4) and ∠B = (2x – 1)
We need to find the value of x.
We know that, the vertical angles are equal. So,
∠A=∠B
(5x – 4)=(2x – 1)
Taking like terms together,
5x-2x = 4-1
3x=3
x = 1
So, the value of x is equal to 1.
Infinite i think. because the two equations are the same.
Because It Can Be Simplified Many Ways
I took the quiz and this what the answer, I hope this help future people that had the same question.
(3x+1)+(2x+4)=90
3x+1+2x+4=90
5x+5=90
5x=85
x=17