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Evgen [1.6K]
3 years ago
12

Omain of y = x+7 +5?

Mathematics
2 answers:
AURORKA [14]3 years ago
6 0

Answer:

trying to unlock something

IgorLugansk [536]3 years ago
6 0

Answer:

all real numbers

Step-by-step explanation:

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What is the solution to this system of equations?
kkurt [141]

Answer:

C. x = 5, y = 2

Step-by-step explanation:

Simply plug in each given term in the answer choices, evaluate, then find out which two will make the system of equations authentic, or genuine.

4 0
2 years ago
Check the answer that best describes the relationship between f(x) and x. (for example if f(x) is θ(x)θ(x) check that as your an
Anastasy [175]
Which course is this for? I feel like I may need a little more information, but the simplest explanation I can give given the question is:

<em>f(x)</em> is the value of a function <em>f</em> evaluated at the value <em>x</em>. The formal definition of a function is a particular set of rules that associates a particular value with another. For an analogy: you can think of <em>f </em>as a machine that takes in an input, transforms it according to a certain set of rules, and produces an output. <em />In this analogy, <em>x</em> would be the input and <em>f(x)</em> would be the output.
5 0
3 years ago
ANSWER ASAP I NEED ANSWERS PEOPLE
geniusboy [140]
The answer is 2 because two of the same right angled triangles make a rectangle.
6 0
3 years ago
Read 2 more answers
Can y'all help me with this?
Kazeer [188]

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5 0
2 years ago
Can someone help me with this question? <br> (2,5) and (10,3) What is the slope and the y-intercept
Paha777 [63]

Answer:

slope is -1/4

y intercept is 11/2

Step-by-step explanation:

the slope is (3-5)/(10-2) = -2/8 = -1/4 (using the slope formula)

the y intercept we can set up an equation, y= mx + b

we already know m, which is -1/4 (the slope), and to find b, we could just plug in one of the points to get

5 = (-1/4)*2+b

solve the equation

b = 11/2

4 0
2 years ago
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