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2 years ago

X - 2y = 4 3x +2y = 4

Mathematics

1 answer:

tankabanditka [31]2 years ago

3 0

Answer:

tje answer is (2,-1) to this

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Solve the equation using the distributive property and properties of equality. Negative 5 (a + 3) = negative 55 14 -8 8 -14

trasher [3.6K]

Answer:

Step-by-step explanation:

55 divide 5 = 11

11 + 3 = 15

5 × 11 = 55

3 0

2 years ago

Write a equation of a hyperbola given the foci and the asymptotes

professor190 [17]

Solution:

The standard equation of a hyperbola is expressed as

$\begin{gathered} \frac{(x-h)^2}{a^2}-\frac{(y-k)^2}{b^2}=1\text{ \lparen parallel to the x-axis\rparen} \\ \frac{(y-k)^2}{a^2}-\frac{(x-h)^2}{b^2}=1\text{ \lparen parallel to the y-axis\rparen} \end{gathered}$

Given that the hyperbola has its foci at (0,-15) and (0, 15), this implies that the hyperbola is parallel to the y-axis.

Thus, the equation will be expressed in the form:

$\frac{(y-k)^2}{a^2}-\frac{(x-h)^2}{b^2}=1\text{ ----equation 1}$

The asymptote of n hyperbola is expressed as

$y=\pm\frac{a}{b}(x-h)+k$

Given that the asymptotes are

$y=\frac{3}{4}x\text{ and y=-}\frac{3}{4}x$

This implies that

$a=3,\text{ and b=4}$

To evaluate the value of h and k,

$undefined$

3 0

6 months ago

I need help with this pls

Vadim26 [7]

Answer:

I tho this was a game at first but gurl i can see the shape and everything but what im i supposed to do?

just tell me the instructions and ill help

8 0

2 years ago

Solve the equation. If there is no solution, write no solution. –2 |h – 7| = –28

Elodia [21]

The answer is, A) No solution

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2 years ago

What is 3x+5Y=15for y

yarga [219]

Y can equal 3, if x=0. i hoped i helped. please mark my responce as brainiest.

8 0

3 years ago