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Novay_Z [31]
3 years ago
12

5. Which ordered-pair is a solution of the equation y = - 9x + 4

Mathematics
2 answers:
Citrus2011 [14]3 years ago
7 0
A.(10,-86) you would substitute this into the equation, which would be correct.
ipn [44]3 years ago
7 0

Answer:

A) (10, -86)

Step-by-step explanation:

Because (x, y)=(10, -86),

now plug in those values into the equation y=-9x+4.

You get -9(10)+4=-90+4=-86, which is the correct y-value.

Please mark me as Brainliest if you're satisfied with the answer.

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Help pls i really need help
Naddik [55]
<h3>Answer:  33%</h3>

===========================================================

Explanation:

1/3 converts to the decimal form 0.333333... where the 3's go on forever

5/3 is a similar story but 5/3 = 1.666666.... where the '6's go on forever

The notation 0.\overline{6} indicates that the 6's go on forever.

So, 0.\overline{6} = 0.666666\ldots

The horizontal bar tells us which digits repeat. As another example, 0.\overline{123} = 0.123123123123\ldots

The three dots just mean "keep this pattern going forever".

----------

Everything mentioned so far has the decimal portions go on forever repeating some pattern over and over.

The only one that doesn't do this is 33% which converts to the decimal form 0.33

The value 0.33 is considered a terminating decimal since "terminate" means "stop". So this is the value that doesn't fit in with the other three items mentioned.

3 0
2 years ago
What is the definition for compatible numbers
Svetradugi [14.3K]
Numbers in a problem or related numbers that are easy to work with mentally
4 0
3 years ago
14
Arada [10]

Answer:

Gerrard

Step-by-step explanation:

Let the size of each poster be x

Eve's poster portion painted will be

=\frac{1}{6}\times x\\=\frac{x}6}

Gerrard's painted portion will be:

=\frac{1}{5}\times x\\=\frac{x}{5}

From the two inequalities, we find that \frac{x}{5} is greater than \frac{x}{6}  by x/30

\frac{x}{5}-\frac{x}{6}\\=\frac{x}{30}\\

hence Gerrard has the larger blue section. His portion is 16.67% greater than Eve's

6 0
3 years ago
Consider the function f (x) = x2.
klio [65]

Answer: The graph is shifted 2 units to the right.

Step-by-step explanation:

Given a function f(x), we know that one transformation rule is:

If f(x-k) then the function is shifted "k" units to the right.

 Therefore, for the function f(x)=x^{2}, when we subtract 2 from the input, then we get the function g(x) in the form:

 g(x)=(x-2)^{2}

We can conclude that subtracting 2 from the input of the function f(x)=x^{2}, then the graph is shifted 2 units to the right.

5 0
3 years ago
Read 2 more answers
3/4 is less than or equal to 1/2+n
Bezzdna [24]

Answer:

no

Step-by-step explanation:

3/4=0.75

1/2+n=0.5

3 0
2 years ago
Read 2 more answers
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