Answer:
The first Option is equivalent to the equation.
Step-by-step explanation:
1) Expand by distributing term.
[tex]15x + 15 - 7x[/tex]
2) Collect like terms.
[tex](15x - 7x) + 15[/tex]
3) Simplify.
[tex]8x + 15[/tex]
Hence, 8x + 15 is equivalent to this equation.
