Pleasee pleaseee help me so I can not get in trouble because my grades

If x + 10 = 70, what is x? a. 40 b. 50 c. 60 d. 70 e. 80

The graph of a hyperbola is shown. what are the coordinates of a vertex of the hyperbola? (0, −4) (−3, 0) (0, 0) (0, 5)

Eliza wants to make $10,000 from her investments. she finds an investment account that earns 4.5% interest. she decides to deposit $2,500 into an account. how much money will be in her account after 14 years?