Can someone with number 4? will give brainliest to best answer!

16. you're planning to buy a boat, a motor, and some miscellaneous boating equipment. the boat costs $325, the motor costs $225, and the equipment costs $79. if you've saved $438 toward these purchases, how much more do you need to save? a. $181 b. $281 c. $291 d. $191

Place the following steps in order to complete the square and solve the quadratic equation,

Which equation is y = -6x2 + 3x + 2 rewritten in vertex form?