If ΔABC is dilated from point A by a scale factor of 1/2 which of the following equations is true about D'E’? A.) D' E' = 1/2DE
B.) D' E' = 2DE
C.) D' E'= DE
D.) D' E'= 3DE

A

Step-by-step explanation:

i j did it

y-y1=4(x-x1)

step-by-step explanation:

this is point-slope form since you only have 4 as the slope it goes in place of m

hope this : )

step-by-step explanation:

ok so im not 100% sure but you would start by adding 5.1t and 1.9t beacuse they have the same variable. that is 7t.   then add -3.6 + 1.2 which is -2.4

so then keep that as -2.4 + 7t. i apologize if this is incorrect. best luck on your test < 3