Question

Which of the following points are on the line given by the equation y =1/2 x? Check all that apply. A.(3, 6) B.(4, 2) C.(3, 15) D.(2, 1) E.(-2, -1) F.(-2, 1)

Answer 1

Do you know rise over run?

Answer 2

kind of

Answer 3

So start your graph on the point (0,0), then you are going to use rise over run from your 1/2. The 1 is rise, and the 2 is run. So your graph will rise 1, and "run" (move to the right) 2.

Answer 4

So your next point from (0,0) is going to be (1,2) and next you will have (2,4)

Answer 5

a faster way is to take your points (x,y) and put in the equations. Example
a) (3,6)
y=1/2(3) because x value is 3 and so y=3/2 and that is not 6 so a is not a good answer.

Answer 6

ok

Answer 7

so what are your answer?

Answer 8

B AND D

Answer 9

is that right ?

Answer 10

missing one

Answer 11

d?

Answer 12

B and d are good but look at E

Answer 13

Ilike Medals

Answer 14

yeah thank you!!!!:)