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kogti [31]
2 years ago
5

2 runners are racing against other. Jeri graphs a equation for each runner that shows the runner's distance from the starting li

ne over time.The 2 equations from a system that has infinitely many solution. Describe the intersection point(s) of the lines and explain what the solution means in this situation.
Mathematics
1 answer:
Basile [38]2 years ago
4 0

Answer:

b

Step-by-step explanation:

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Does the following relationship represent a function x = y -1
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4 years ago
your brother is 1.3 your age. your sister is 6 years older tahn your brother.Your sister is 10 years old. Write and solve a equa
Papessa [141]

Answer:

My age is 12 years.

Step-by-step explanation:

Given:

Sister's age = 10 years

Let my age be x.

Now according to question;

my brother's age is 1/3 of my age

So brother's age = \frac{1}{3}x

Also according to question;

my sister is 6 years older than my brother;

Sister's age = 6+\frac{1}{3}x

Also given Sister's age = 10 years

hence equation to find my age will be expressed as below;

6+\frac{1}{3}x = 10\\\\\frac{1}{3}x = 10-6\\\\\frac{1}{3}x = 4\\\\\therefore x = 4\times3 = 12

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Hence my age is 12 years.

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3 years ago
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Step-by-step explanation:

Refer to attachment.

<em>Hope</em><em> </em><em>it</em><em> </em><em>helps</em><em>.</em>

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Answer:

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Let me know if you need an explanation :)

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