Solve the equation. then check your solution.
 
k + 2 = 5 k

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

Yoku is putting on sunscreen. he uses 2\text{ ml}2 ml to cover 50\text{ cm}^250 cm 2 of his skin. he wants to know how many milliliters of sunscreen (c)(c) he needs to cover 325\text{ cm}^2325 cm 2 of his skin. how many milliliters of sunscreen does yoku need to cover 325 \text{ cm}^2325 cm 2 of his skin?

Which shows the correct solution of the equation 1/2a+2/3b=50, when b=30?