Question

Which of the following points are on the line given by the equation y=1/2x?

Check all that apply

A. (2, 1)
B. (3, 15)
C. (4, 2)
D. (3, 6)
E. (-2, 1)
F. (-2, -1)

Answer 1

Answer: (2,1) (4,2) (-2,-1)

Explanation:

thats apex, my dude

Answer 2

Option A, C, F are the correct options.

Explanation:

The given equation of line is
`y=(1)/(2)x`

Now we will plug in the values of points and validate the equation.

Option A. (2, 1)

`y=(1)/(2)x`

`1=(2)/(2)=1`

So this points lies on the given equation of line.

Option B. (3, 15)

`15\\eq (3)/(2)`

So the point is not on the line.

Option C. (4, 2)

`2=(4)/(2)=2`

Point lies on the line.

Option D. (3, 6)

`6\\eq (3)/(2)`

Therefore point is not on the line.

Option E. (-2, 1)

`1\\eq (-2)/(2)`

Point does not lie on the line.

Option F. (-2, -1)

`-1=(-2)/(2)=-1`

So this point lies on the line.

There are three points (2, 1), (4, 2) and (-2, -1) are on the line.