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Elan Coil [88]
2 years ago
7

Please help me understand

Mathematics
1 answer:
Svetach [21]2 years ago
3 0

Answer/Step-by-step explanation:

The problem replaces the x with the appropriate input. It is asking for you to find the correct output (y). Looking at the graph, when the point hits -1 on the x value, the value for y is 3. So, the correct output is 3.

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Is y=x^2+7 a linear equation?
tankabanditka [31]

Answer:

No, it is not a linear equation

Step-by-step explanation:

This equation contains the term x², meaning that it is a quadratic function (parabola)

So, it is not a linear equation.

If it were a linear equation, x would not be squared, and the equation would have been in y = mx + b form.

The answer is no, it is not a linear equation.

7 0
2 years ago
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vfiekz [6]

Answer. the answer for the problem you asked is A

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If x < 5, then which of the following must be true?
nevsk [136]
-x > - 5 is also true. B.
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3 years ago
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Write each sum as a product of the gcf of the two numbers 36 and 45
kompoz [17]
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3 0
3 years ago
Factor the expression using the GCF. A. 2(4a + 8c) B. 4(2a + 4c) C. 8(a + 2c) D. 16( 12 a + c) Not multiple choice
dimulka [17.4K]

Note: The expression is missing. Consider the expression is 8a+16c.

Given:

The expression is

8a+16c

To find:

Factor form of the given expression by using GCF.

Solution:

We have,

8a+16c

Factors of each term:

8a=2\times 2\times 2\times a

16c=2\times 2\times 2\times 2\times c

The common factors are 2, 2 and 2. So,

GCF(8a+16c)=2\times 2\times 2

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Taking out the greater common factor (GCF) in the given expression, we get

8a+16c=8(a+2c)

Therefore, the required expression is 8(a+2c) and the correct option is C.

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