Use the Table, with Data for Bishan and Amara, to Answer

Use the table, with data for Bishan and Amara, to answer the question.
If Bishan and Amara cooperate, Bishan would earn _____ more and Amara would earn _____ more than they would without cooperation.
$$\begin{array}{l}\text { Table: Bishan's and Amara's Lawn Mowing Services }\\\begin{array} { | l | l | l | } \hline & { \text { Amara's price } = \$ 30 } & { \text { Amara's price } = \$ 45 } \\\hline \text { Bishan's price } = & \begin{array} { l } \text { Bishan's profit } = \$ 700 \\\text { Amara's profit } = \$ 800\end{array} & \begin{array} { l } \text { Bishan's profit } = \$ 100 \\\text { Amara's profit } = \$ 1,500\end{array} \\\hline \text { Bishan's price } = & \text { Bishan's profit } = \$ 1,400 & \text { Bishan's profit } = \$ 1,000 \\\$ 50 & \text { Amara's profit } = \$ 80 & \text { Amara's profit } = \$ 1,200 \\\hline\end{array}\end{array}$$

A) $100; $20
B) $1,700; $2,000
C) $300; $400
D) $1,000; $1,200