Triangle qrs is dilated according to the rule do,2 (x, y). what is true about the image △q'r's'? check all that apply. do,2 (x, y) = (2x, 2y) side q's' lies on a line with a slope of -1. qr is longer than q'r'. the vertices of the image are closer to the origin than those of the pre-image. the distance from q' to the origin is twice the distance from q to the origin.

Given: Coordinates of ΔQRS are Q( -3, 3 ), R( 2, 4 ) and S( -1, 1 )

and Dilated accordint to rule DO,2(x,y) means New ΔQ'R'S' is twice the size of ΔQRS. here Dilation factor is 2.

1.) let the coordinates of ΔQRS is ( x, y ) and the dilation factor is 2.

⇒ coordinates of ΔQ'R'S' = 2 ( x, y ) = ( 2x, 2y )

∴ Coordinates of ΔQ'R'S' are Q' ( -6, 6 ), R'( 4, 8 ) and S'( -2, 2).

Thus the first option is true.

2.)

Equation of line QS (using Point-Slope form) is,

Equation of line Q'S' (using Two-Point form) is,

so, Line Q'S' will lie on the same line as line QS whose slope is -1.

Thus the second option is true.

3.) QR cannot be longer than Q'R' as the size of the ΔQ'R'S' is twice the size of the ΔQRS.

Thus the third option is not true.

4.) The vertices of the ΔQ'R'S' cannot be closer to the origin than those of the ΔQRS as the distances from O to the vertices of the ΔQ'R'S' are twice the distances from O to the ΔQRS.

Thus the fourth option is not true.

5.) The distance from Q' to the origin is twice the distance from Q to the origin as the distances from O to the vertices of the ΔQ'R'S' are twice the distances from O to the ΔQRS.

Thus the fifth option is true.

no association

step-by-step explanation:

if you have eyes and you can use them efficiently you can see that it just looks like random dots like do a line of best fit and like they're so spread out it's such a weak association you might as well consider it nonexistent