TIME REMAINING 59:09
Four students are trying to find the rule that translates point N(-2,-4) to N(2,4). Each student's reasoning is shown
below.
Raheem:
Casey:
Andrew:
The rule is (x•(-1).y•(-1)) because -2.(-1)=2 and -4• (-1) = 4
The rule is (x+2.y+4) because the image is (2, 4).
The rule is (X+4.y+0) because the coordinates are opposites.
The rule is (X+4.7+8) because -2+4 -2 and -4+8 -4.
Lo:
Which student is correct?
O Raheem
O Casey
O Andrew
O LO
Mark this and return
Save and Exit
Next
Submit