1. What is the equation in point-slope form of the line that crosses the x-axis at 10 and is perpendicular to the line represented by y = 12x − 7? A. y = 2(x −10)
A. , y = 2(x −10),

B. y − 10 = −2(x − 0)
B. , y − 10 = −2(x − 0),

C. y = −2(x − 10)
C. , y = −2(x − 10),

D. y = −2(x + 10)

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.

pla·gia·rism

/ˈplājəˌrizəm/

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noun

the practice of taking someone else's work or ideas and passing them off as one's own.

step-by-step explanation: