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slamgirl [31]
3 years ago
15

A student thinks that (1, 2) is a solution to y = 2x - 3. While checking the solution, the student gets 1 = 2(2) -3. What error

did the student make when entering the values of x and y?
Mathematics
1 answer:
BabaBlast [244]3 years ago
6 0
He put in the value of x into y
and the value of y in x
if that confuse you here this is what it will look like
(x,y)->(y,x)
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A drawer contains white socks and black socks only.
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Answer:

36 black socks

Step-by-step explanation:

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We have 36 black socks

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What is the boundedness
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Step-by-step explanation:

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There is 1/4 ounce of yeast in every 2 1/4 teaspoons of yeast. A recipe for bread calls for 2 teaspoons of yeast. How many ounce
tatyana61 [14]
Here is the set up:

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3 0
3 years ago
Kimi and Jordan are each working during the summer to earn money in addition to
cluponka [151]

Their earnings would be the same after 4 hours

Let the number of hours be x, and the weekly earning be y

So, the given parameters are:

<u>Kimi</u>

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So, the equation for Kimi's weekly earning is:

y =9x + 8

<u />

<u>Jordan</u>

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So, the equation for Jordan's weekly earning is:

y = 7x + 16

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Collect like terms

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Divide both sides by 2

x =4

Hence, their earnings would be the same after 4 hours

Read more about linear equations at:

brainly.com/question/13729904

7 0
2 years ago
How do i solve 2x-y=9
devlian [24]
20 with a number minus what will equal 9. ^_^
3 0
3 years ago
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