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GaryK [48]
3 years ago
14

Solve for x and y -4x + 9y = 9 x - 3y = -6

Mathematics
1 answer:
baherus [9]3 years ago
7 0

Answer:

Solve for x:

x =  \frac{9(y - 1)}{4}

Solve for y:

y =  \frac{4x}{9}  + 1

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A
N76 [4]

Answer:

https://classcalc.com/graphing-calculator/share/fJcbqPoXEobek5Lm6/untitled-calc

Step-by-step explanation:

x y=6x+12

-1 6

0 12

2 24

4 36

6 48

8 60

6 0
3 years ago
Plz someone help me I just guessed but what's the real answer, I need this asap​
sladkih [1.3K]

Answer: Honestly it has to be B dont see how the others come into play

Step-by-step explanation:

6 0
2 years ago
30. What is the solution to the system of equations?
sukhopar [10]

Answer:

x = 3

y = 0

z = 8

Step-by-step explanation:

a) 3x + 3y - z = 1

b) z = 8

c) -x -3y + 2z = 13

a) 3x + 3y - 8 = 1 (substitution)

a) 3x + 3y = 9

c) - x - 3y + 2(8) = 13 (substitution)

c) -x - 3y + 16 = 13

c) -x - 3y = -3

(3x + 3y = 9) + (-x -3y = -3)

= 2x = 6

x = 3

a) 3(3) + 3y - 8 = 1

9 + 3y - 8 = 1

y = (1 -9 + 8)/3

y = 0

5 0
3 years ago
What is considered a liability?
Alex73 [517]
Liabilities are obligations of the company; they are amounts owed to creditors for a past transaction and they usually have the word "payable" in their account title. ... Examples of liability accounts reported on a company's balance sheet include: Notes Payable. Accounts Payable.
5 0
3 years ago
A statement and portions of the flowchart proof of the statement are shown.
Sedaia [141]

In box 1, the reason that justifies the statement, m∠BAD = m∠BAC + m∠CAD, is: angle addition postulate.

<h3>What is the Angle Addition Postulate?</h3>

The angle addition postulate states that the measure of a larger angle equals the sum of smaller angles that make up the larger angle.

∠BAD comprises of ∠BAC and ∠CAD.

Therefore, based on the angle addition postulate, m∠BAD = m∠BAC + m∠CAD.

The missing reason in box 1 would be: angle addition postulate.

Learn more about angle addition postulate on:

brainly.com/question/24782727

#SPJ5

8 0
1 year ago
Read 2 more answers
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