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3 years ago

Please explain the answer I don't know how to do it. (slope on a table) 19 points

Mathematics

2 answers:

svlad2 [7]3 years ago

7 0

Answer:

x=4

y=3

Step-by-step explanation:

defon3 years ago

5 0

Answer:

the answer is 3:4

Step-by-step explanation:

21 - 17 = 4

13 - 9 = 4

so x = 4

-15 - -18 = 3 (negative minus a negative equals a positive)

-21 - -24 = 3

so y = 3

y = 3

x 4

or 3:4

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3 years ago

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Lina20 [59]

Option D: Two irrational solutions

Explanation:

The equation is $17+3 x^{2}=6 x$

Subtracting 6x from both sides, we have,

$3x^{2} -6x+17=0$

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$x=\frac{6 \pm \sqrt{36-4(3)(17)}}{2(3)}$

Simplifying the expression, we get,

$\begin{aligned}x &=\frac{6 \pm \sqrt{36-204}}{6} \\&=\frac{6 \pm \sqrt{-168}}{6} \\&=\frac{6 \pm 2 i \sqrt{42}}{6}\end{aligned}$

Taking out the common terms and simplifying, we have,

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3 years ago

A baseball player gets 7 hits in the first 15 games of the season. if he continues hitting at the same rate, how many hits will

inessss [21]

Hey there,
15 games = 7 hits
1 game = 7 / 15
= 0.46666666666
45 games = 0.46666666666 x 45
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Hope this helps :))

~Top♥

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