∆abc is translated 6 units up and 3 units left to create ∆a'b'c'.

if vertex a is at (-1, 2) and vertex b is at (1, 5), then vertex a' is at and vertex b' is at
a.(5, 1) (-4, 8)
, 11) (-7, -1)

answer: first option i.e. 'a' is correct.

step-by-step explanation:

since we have given that

number of minutes to wrap a small gift box = 4 minutes

we need to find the number of gifts to be wrapped in 5 minutes

since there is a direct variation, as the number of minutes will increase with   number of gifts to be wrapped.

so, let the number of gifts to be wrapped in 5 minutes be x.

so, it becomes,

hence, first option 'a'   is correct.

true

step-by-step explanation:

it is more then likely a review to you prepare for an upcomign test or quiz