Super duper easy question the product of 2 and the sum of a number and 8 is equivalent to 16. which equation models this sentence?

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2

What are the solutions of the equation? 5z^2 + 9z - 2 = 0 a. 1, -2 b. 1, 2 c. 1/5, -2 d. 1/5, 2

An account with a $250 balance accrues 2% annually. if no deposits or withdrawals are made, which graph can be used to determine approximately how many years will it take for the balance to be $282? it's e2020 ni️️as