Question

plot the following points on the coordinate plane. (-0.3, 0.8) (-0.7, 0.2) (-0.9, 0.6) (-0.1, 0.4)

Explanation:

Step1: Recall coordinate - plane rules

In a two - dimensional coordinate plane, for a point $(x,y)$, $x$ is the horizontal (abscissa) coordinate and $y$ is the vertical (ordinate) coordinate.

Step2: Plot $(-0.3,0.8)$

Start at the origin $(0,0)$. Move $0.3$ units to the left along the $x$ - axis (since $x=-0.3$) and then $0.8$ units up along the $y$ - axis. Mark the point.

Step3: Plot $(-0.7,0.2)$

From the origin, move $0.7$ units to the left along the $x$ - axis (because $x = - 0.7$) and $0.2$ units up along the $y$ - axis. Mark the point.

Step4: Plot $(-0.9,0.6)$

Starting at the origin, move $0.9$ units to the left along the $x$ - axis (as $x=-0.9$) and $0.6$ units up along the $y$ - axis. Mark the point.

Step5: Plot $(-0.1,0.4)$

From the origin, move $0.1$ unit to the left along the $x$ - axis (since $x=-0.1$) and $0.4$ units up along the $y$ - axis. Mark the point.

Answer:

The points $(-0.3,0.8)$, $(-0.7,0.2)$, $(-0.9,0.6)$ and $(-0.1,0.4)$ are plotted on the coordinate plane following the above - described steps.