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Leokris [45]
3 years ago
9

Solve this simultaneous equation using subsitution 5x-4y=-1 2x+y=10

Mathematics
1 answer:
Morgarella [4.7K]3 years ago
3 0

Answer:

HIVNRDHGFHEHGDUOWHEDWUGUPEJKGODRFHYEHFUJDJBVCN SUFCEKGGUFVEUVFGVDBCUEGYYHDYGWEGYDCBEOGE

Step-by-step explanation:

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Solve 3 x + k equals c for x
olga nikolaevna [1]

Answer:

Step-by-step explanation:

3 0
3 years ago
Find g(x), where g(x) is the translation 1 unit right of f(x)=x2.
jeyben [28]

Step-by-step explanation:

this is the answer (y2 - y1) = m (x2 - x1)

4 0
2 years ago
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PLS HELP ME PLS I WILL MARK BRAINLIEST PLS
Vesnalui [34]

Answer:

AB = 25

Step-by-step explanation:

First things first, we know that these triangles are similar. Now let's find BC using the Pythagorean Theorem. BC = 5\sqrt5, this side is similar to the 5 side of the smaller triangle. That means each side of the larger triangle \sqrt5 times larger than the corresponding side on the small triangle. That means AB is \sqrt5 times larger than BC as well. So multiply BC by \sqrt5 get us the answer.

6 0
2 years ago
Which product is positive?
Virty [35]

Answer:

(Negative two-fifths) (Negative StartFraction 8 over 9 EndFraction) (one-third) (StartFraction 2 over 7 EndFraction)

Step-by-step explanation:

(Negative two-fifths) (Negative StartFraction 8 over 9 EndFraction) (one-third) (StartFraction 2 over 7 EndFraction) = (-2/5)(-8/9)(1/3)(2/7)

Let's take the fraction and eliminate the negative sign because negative multiply negative= positive

(-2/5)(-8/9)(1/3)(2/7)= 32/945

4 0
3 years ago
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The difference of negative thirteen and eight multiplied by the square of two.
SVEN [57.7K]

Answer:

-100

Step-by-step explanation:

(-13-8)2^2

-25*4=-100

4 0
3 years ago
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