If rectangle abcd was reflected over the y-axis, reflected over the x-axis, and rotated 180°, where would point a' lie? rectangle formed by ordered pairs a at negative 4, 1, b at negative 4, 2, c at negative 1, 2, d at negative 1, 1. a (1, −1) b (1, 1) c (−4, −1) d (−4, 1)

  d. (−4, 1)

Step-by-step explanation:

The rule of reflection across y axis is given by :-

The rule of reflection across x axis is given by :-

The rule of rotation of 180° is given by :-

Given point A : (-4,1)

After reflection across y-axis the image of A becomes :-

After reflection across x-axis the image of point (4,1) becomes :-

After rotation of 180° the image of point (4,-1) becomes :-

Hence, the point A' lies at (-4,1) .

-4

step-by-step explanation:

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.