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3 years ago

Write the point-slope form of an equation of the line through the points (-7, 7) and (4, 1).

Mathematics

1 answer:

Nikitich [7]3 years ago

6 0

Answer:

D) y-7=-6/11(x+7)

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

m=(1-7)/(4-(-7))

m=-6/(4+7)

m=-6/11

y-y1=m(x-x1)

y-7=-6/11(x-(-7))

y-7=-6/11(x+7)

y=-6/11x-42/11+7

y=-6/11x-42/11+77/11

y=-6/11x+35/11

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Answer:

The inequality is $0.75x\geq y$

Step-by-step explanation:

Given : Lionel plays trumpet for a minimum of 45 minutes on the days that he practices. If x is the number of days that Lionel practices and y is the total number of hours he spends practicing.

To find : Which inequality represents this situation?

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So, the inequality form is:

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motikmotik

Answer:

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Step-by-step explanation:

Given:

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