Answer:
The perimeter is [tex]P=13x-4[/tex]
Step-by-step explanation:
The perimeter of a triangle is the distance around its edges.
The given triangle has side lengths 5x + 3, 5x – 5, and 3x – 2.
The perimeter is : [tex]P=(5x+3)+(5x-5)+(3x-2)[/tex]
Group similar terms to get:
[tex]P=5x+5x+3x+3-5-2[/tex]
Combine the similar terms to get: [tex]P=13x-4[/tex]
Hence the perimeter in terms of x is [tex]P=13x-4[/tex]
