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Morgarella [4.7K]
3 years ago
9

(30 points) algebra 1 PLZ HELP ASAP!!!!

Mathematics
1 answer:
Mamont248 [21]3 years ago
8 0

Answer:

u need 2 find the angles

Step-by-step explanation:

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If y = 7x − 5, which of the following sets represents possible inputs and outputs of the function, represented as ordered pairs?
BaLLatris [955]

Answer:

Correct option is C). {(0, −5), (2, 9), (−3, −26)}

Step-by-step explanation:

Given function is f(x)=7x-5.

Here, Options are given ordered pair

Let, x=0

f(x)=7x-5

f(0)=7(0)-5

f(0)=(-5)

The ordered pair is (0,-5)

Let, x=2

f(x)=7x-5

f(2)=7(2)-5

f(2)=9

The ordered pair is (2,9)

Let, x=(-3)

f(x)=7x-5

f(-3)=7(-3)-5

f(-3)=(-26)

The ordered pair is (-3,-26)

Thus, Correct option is C). {(0, −5), (2, 9), (−3, −26)}

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3 years ago
How do I solve the system of equations<br> {Y=x^2+2x}<br> {Y=-x-2}
Minchanka [31]

Graph it on the Ti-84 and use the trace function to find the intersection.

The answer is

(-3,3)

7 0
3 years ago
PLS HELP DO ALL PROBLEMS 100 PTS
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Answer

4. - x ^ 2 + 13x - 42 <= 0524211r

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2 years ago
You buy 30of your favorite songs from a Web site that charges ​$0.97for each song. What is the cost of 30 ​songs?
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the answer is 29.1

Step-by-step explanation:

do 30 * .97

4 0
3 years ago
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500 2000

Step-by-step explanation:


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