Foryoueats: Mediterranean Shrimp Pasta

1 package (16 ounces) linguine

2 pounds uncooked medium shrimp, peeled and deveined

1 medium onion, chopped

6 tablespoons olive oil

4 garlic cloves, minced

1 cup chopped roasted sweet red peppers

2 cans (2-1/4 ounces each) sliced ripe olives, drained

1/2 cup minced fresh parsley

1/2 cup white wine or chicken broth

1/2 teaspoon crushed red pepper flakes

1/2 teaspoon kosher salt

1/2 teaspoon dried oregano

1/2 teaspoon pepper

3/4 cup crumbled feta cheese

2 tablespoons lemon juice

Lemon wedges, optional

Mediterranean Shrimp Pasta