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torisob [31]
3 years ago
13

5. 5x + 4y = 7 - 2x - 2y = 8

Mathematics
1 answer:
iogann1982 [59]3 years ago
8 0
Here is your answer I hope it helped!!

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HELP plsss if I don’t answer this I can’t go to lunch
zhannawk [14.2K]
7/g This is the correct answer to your problem
3 0
3 years ago
What is the least common multiple of x^2-16, x^2+6x+8, and x^2-2x-8 ? pls help ;(
yaroslaw [1]

Answer:

( x + 4 ) ( x − 4 ) ( x + 2 )

Step-by-step explanation:

The least common multiple (LCM) of two or more non-zero whole numbers is the smallest whole number that is divisible by each of those numbers. In other words, the LCM is the smallest number that all of the numbers divide into evenly.

5 0
4 years ago
2. The Youngs decided to book the room at the price that Mrs. Young was given, $1879, because it included breakfast for both of
leonid [27]

Answer:

yes

Step-by-step explanation:

5 0
3 years ago
Write a equation in standard form that contains a slope of 3 and contains (1,6)
jeka94

bearing in mind that standard form for a linear equation means

• all coefficients must be integers, no fractions

• only the constant on the right-hand-side

• all variables on the left-hand-side, sorted

• "x" must not have a negative coefficient

\bf (\stackrel{x_1}{1}~,~\stackrel{y_1}{6}) ~\hspace{10em} \stackrel{slope}{m}\implies 3 \\\\\\ \begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-\stackrel{y_1}{6}=\stackrel{m}{3}(x-\stackrel{x_1}{1})\implies y - 6 = 3x-3 \\\\\\ y=3x+3\implies -3x+y=3\implies \stackrel{\textit{standard form}}{3x-y=-3}

5 0
4 years ago
I’ve worked on this all day, literally, please help.
gayaneshka [121]
Use the Pythagorean theorem.

a² + b² = c²
7² + b² = 25²
49 + b² = 625
b² = 576
b = √576
b = 24

The answer is A.

Hope this helps :)
6 0
4 years ago
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