Question

Which coordinate plane contains the points (4 1/2,1) and (–2 1/2, –2)?

Answer 1

option C

Explanation:

To determine the graph with the coordinates given, let's check and state some of the coordinates of each graph in the option:

$\begin{gathered} \text{Given coordinates:} \\ (4\frac{1}{2},1)\text{ : x = 4}\frac{1}{2},\text{ y = 1} \\ (-2\text{ }\frac{1}{2},\text{ -2) : x = }-2\text{ }\frac{1}{2},\text{ y = -2} \end{gathered}$

a) Coordinates: (-2, -3), (4, 4)

There is no point at -4 1/2 or -2 1/2 on this graph

b) coordinates: (-2, -3), (3, 1/2)

Tere is no x value at -4 1/2 or -2 1/2 on this graph

c) when x = -2 1/2, y = -2

when x = 4 1/2, y = 1

d) There is no x value at 4 1/2 on this graph. There is also no x value at -2 1/2 on this graph

Hence, the coordinate plane that contains points (4 1/2, 1) and (-2 1/2, -2) is option C