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3 years ago

15

Suppose that the cost of renting a snowmobile is $37.50 for 5 hours. What would be the cost of renting 2 snowmobiles for 5 hours

?

1 answer:

Artyom0805 [142]3 years ago

8 0

Since 1 snowmobile is $37.50 for 5 hours you can multiply by 2 and get a total of $75 for 5 hours

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olganol [36]

Answer:

10

Step-by-step explanation:

We want to find k when y=kx

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2y/2 =20x/2

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The constant of proportionality is 10

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Mashcka [7]

Answer:

F. (-4, oo)

Step-by-step explanation:

Start from the left side.

The arrow on the left side shows that the graph continues increasing forever as x decreases. Beginning at the highest value of y you see on the left side at point (-6, 5), as x increases, moving right along the x-axis, the y-values decrease. When you get to x = -4, y is at its lowest value which is 1.

Starting just to the right of x = -4, the y-values begin to increase from the lowest y-value of 1. The arrowhead at the right side top shows that the curve continues increasing forever to infinity.

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In interval notation, use a curved parenthesis to mean a number that is not included. The interval starts at -4, so it starts as

(-4

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The interval in x of increasing values goes to positive infinity, so now you write the infinity symbol, and you close the interval with a curved parenthesis. By convention, infinity always gets a curved parenthesis. Also, I'll use oo for infinity below.

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Pavel [41]

Hello!

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Also, before graphing, it would be better to convert both equations to slope-intercept form.

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Graphing those lines, you get the graph below. You can see that Part C best represents the solution set systems of inequalities, because that is where both of the shaded lines intersect.

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julsineya [31]

Answer:

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Step-by-step explanation:

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