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nataly862011 [7]

3 years ago

13

a student is running 5-km race. He runs 1km every 3 min. Select the function that describes his distance from the finish line x

minutes.

1 answer:

Juli2301 [7.4K]3 years ago

3 0

$3x=time$

x is the distance

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Svet_ta [14]

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Question 3<br> BESED<br> what is the slope?<br> (-7,-4) (-14, 3)

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Slope= (Y2-Y1)/(X2-X1)

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Answer:

$\sf g(x) = -1(x+3)^2 -2$

Explanation:

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$\sf so \ new \ graph :$

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Determine the equation of the graph and select the correct answer (-4,-1)

Snowcat [4.5K]

Answer:

(-4,-1)

Step-by-step explanation:

Assuming the graph is the one shown in the attachment.

The forward sloping line has a slope of 1 and a y-intercept of 3.

The equation of this line is y=x+3

The horizontal line has a slope of 0 and y-intercept of -1.

It's equation is y=-1

The two lines intersect at (-4,-1)

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2 years ago