What is the slope of the line 6x+10y=8 ?

-3/5

Step-by-step explanation:

6x + 10y = 8

10y = -6x + 8

10y/10 = -6x/10 + 8/10

y = -3/5x + 4/5

Does that help?

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.