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hammer [34]
1 year ago
12

Whats the solution set of the following equation -8×+×+15=-7×+12

Mathematics
1 answer:
Leno4ka [110]1 year ago
8 0

Given data:

The given equation is -8x+x+15=-7x+12.

The given equation can be written as,

\begin{gathered} -8x+x+15=-7x+12 \\ -7x+15=-7x+12 \\ 15=12 \end{gathered}

The above expression is false.

Thus, there is no value of x, so the answer is ϕ.

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Which graph best represents the equation created when the slope of y = 6x is changed to 0?
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The graph with an equation y = 6x has a slope of 6. If the slope is changed to 0, the equation becomes y = 0.

<h3>What is a linear function?</h3>

A linear function is in the form:

y = mx + b

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5 0
2 years ago
Suppose you are to select a password of size 4. The first character should be any lowercase letter or a digit, while the second
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First question seems incomplete :

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40 ways

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(4C2 * 6C1) + (4C3 * 6C0)

nCr = n! ÷ (n-r)!r!

4C2 = 4! ÷ 2!2! = 6

6C1 = 6! ÷ 5!1! = 6

4C3 = 4! ÷ 1!3! = 4

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= 40 ways

3 0
2 years ago
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6 0
3 years ago
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