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uranmaximum [27]
3 years ago
7

How do you solve: 6x + 2y = 6 7x + 3y = 9

Mathematics
1 answer:
olya-2409 [2.1K]3 years ago
4 0

Answer:

x = 0

y = 3

Step-by-step explanation:

6x + 2y = 6 | ×7 |

7x + 3y = 9 | ×6 |

42x + 14y = 42

42x + 18y = 54

____________--

-4y = -12

y = -12/-4

y = 3

6x + 2y = 6

6x + 2(3) = 6

6x + 6 = 6

6x = 6 - 6

6x = 0

x = 0/6

x = 0

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5 0
3 years ago
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Need help with this one
densk [106]

The unit rate of the cost of different weight of pistachios as shown on the graph is $1.25 per pounds.

<h3>What is unit rate?</h3>

A unit rate is a rate where the second quantity is one unit . Therefore, the unit rate of the linear graph can be found as follows;

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learn more on unit rate here: brainly.com/question/11258929

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2 years ago
Write and solve an equation.
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4 0
3 years ago
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weeeeeb [17]
4069
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