Help me find the answer for both parts.

What are the steps to solving the inequality 3b + 8 ≥ 14?

When 142 is added to a number the result is 64 more then 3 times the number. option 35 37 39 41

Jake bakes and sell apple pies. he sells each pie for $5.75 . the materials to make the pies cost $40. the boxes jake puts the pies in cost & 12.50 total. how many pies does jake need to sell to earn a profit of $50