GMAT Quantitative Reasoning Practice Test 8

A government contractor projects that a certain government agency’s need for storage area will be $\mathit{x}\%$ greater next year than it was this year. This year, the government agency used $\mathit{y}\%$ of the total area of its storage facilities and will not addadditional storage area for next year. Assuming $\mathit{x}>0$ , will the government agency have enough storage area in the next year to meet the projected need?
(1) $\mathit{y}\left(100+\mathit{x}\right)=9,900$
(2) $\mathit{x}+\mathit{y}=100$