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Natasha_Volkova [10]
3 years ago
11

Which statements are true the ordered pair (1, 2) and the system of equations?

Mathematics
1 answer:
Delvig [45]3 years ago
3 0
Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
Below are the answers:
<span>When (1, 2) is substituted into the first equation, the equation is false.
</span><span>
The ordered pair (1, 2) is not a solution to the system of linear equations.

The ordered pair (1, 2) is a solution to the system of linear equations.</span>
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Slav-nsk [51]

Answer:

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8 0
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Write (5,0) with a slope of 2 in point-slope form.
neonofarm [45]
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mrs_skeptik [129]
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4 0
3 years ago
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What will the equation be if f(x)= x^2 is translated 6 units left and 3 units up?
zloy xaker [14]

Answer:

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Step-by-step explanation:

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8 0
1 year ago
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The sweater is on sale for 20% off the regular price the sale price is $60 what is the regular price of the sweater
dedylja [7]
Hello! So the sweater was marked off by 20% and the sale price is $60. To find the original price of the sweater, we can write and solve a proportion. Set it up like this:

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This is because 60 is a part of the whole (the original price), and even though the price was marked down by 20%, you still pay 80% of that price. Let's cross multiply the values. 60 * 100 is 6,000. 80 * x is 80x. That makes 6,000 = 80x. Now, divide each side by 80 to isolate the x. 80x/80 cancels out. 6,000/80 is 75. Let's check this. 75 * 80% (0.8) is 60. There. x = 75. The regular price of the sweater is $75.
6 0
2 years ago
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