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3 years ago

Determine the type of boundary line and shading for the graph of the inequality 5x+y grader than or equal to -10

Mathematics

1 answer:

iVinArrow [24]3 years ago

6 0

5x + y > = -10
y > = -5x - 10

It will be a solid line because ur problem contains an equal sign.
It will be shaded on the side that includes the origin...because when u sub in (0,0), which is the origin, ur inequality is true

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There are 6 coins in nickels and 9 coins in quarters.

Step-by-step explanation:

Now, to find the solution.

According to question:

The number of nickels = $x$ .

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So, the total number of coins:

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$y=x+3$ .....(1)

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