Question

9 choose the best description of finding the location of the coordinate below on a coordinate plane, beginning at the origin: (7, - 2) a travel 7 spaces left, then 2 spaces up b travel 7 spaces right, then 2 spaces down c travel 7 spaces up, then 2 spaces left d travel 7 spaces down, then 2 spaces right

Explanation:

Step1: Recall coordinate - plane rules

In a coordinate - plane, for a point \((x,y)\), \(x\) represents the horizontal movement and \(y\) represents the vertical movement. If \(x>0\), we move right along the \(x\) - axis, and if \(x < 0\), we move left. If \(y>0\), we move up along the \(y\) - axis, and if \(y < 0\), we move down.

Step2: Analyze the given point \((7,-2)\)

For the point \((7,-2)\), since \(x = 7>0\), we move 7 spaces to the right along the \(x\) - axis. Since \(y=-2 < 0\), we move 2 spaces down along the \(y\) - axis.

Answer:

B. Travel 7 spaces right, then 2 spaces down