X: 0,1,2,3,4. y:180,160,140,120,100 type? equation?

i’m here for points.

80x^8−68x^6+16^5−20x^4−4x^3+8x^2

hope i'm right lol

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.