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hodyreva [135]
2 years ago
9

Can you find five solutions to the function: y=3x-7?​

Mathematics
1 answer:
GenaCL600 [577]2 years ago
4 0

The five solutions are :

  • (2 , -1)

  • (3 , 2)

  • (4 , 5)

  • (0 , -7)

  • (1 , -4)
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79. Estimate the price (to the nearest dollar) of a table
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What does a residual value of –4.5 mean in reference to the line of best fit?
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Step-by-step explanation:

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7 0
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candace is at a coffee shop and knows she can spend more than $52 before tax she sees this price list in the coffee shop
dimulka [17.4K]

21+7.50p\leq 52

<h2>Explanation:</h2>

For inequalities, "a is no more than b" can be written as:

a\leq b

Here we know Candace that can spend no more than $52 before tax. She can spend a certain amount of money in both Dark Roast coffee and Morning Blend coffee. So she spends:

  • 2 pounds of Morning Blend coffee.
  • p pounds of Dark Roast coffee

Therefore:

<u>Amount of money for Morning Blend coffee:</u>

2\times 10.50=\$21

<u>Amount of money for Dark Roast coffee:</u>

p\times 7.50=\$7.50p

So the total amount of money:

21+7.50p

Finally, the inequality becomes:

21+7.50p\leq 52

Besides, in order to know how many pounds she can spend let's solve for p:

7.50p\leq 52-21 \\ \\ 7.50p\leq 31 \\ \\ p\leq 4.13

So she can spend less that 4.13 pounds.

<h2>Learn more:</h2>

Inequalities: brainly.com/question/12890742

#LearnWithBrainly

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