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Fantom [35]
3 years ago
8

Find an equivalent system of equations for the following system: 3x + 3y = 0 −4x + 4y = −8 PLZ HELP

Mathematics
1 answer:
8_murik_8 [283]3 years ago
4 0

Answer:

Answer:

3x + 3y = 0

7x - y = 8

Step-by-step explanation:

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Suppose that a ball is dropped from the upper observation deck of the CN Tower in Toronto, 450 m above the ground. Find the velo
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Question 21 (1 point) This table shows the input and output values for a linear function f(x). What is the positive difference o
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Answer:

2

Step-by-step explanation:

x     f(x)      

−3    −1.5

−2    −1

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0     0

1      0.5

2     1

3     1.5

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Solve for x.<br> -7/8x=-5<br> Ox= 4 3/8<br> Ox=-4 3/8<br> Ox=5 5/7<br><br> Help please
Artemon [7]

Answer: x=5\frac{5}{7}

Step-by-step explanation:

-\frac{7}{8} x=-5

multiply both sides by -\frac{8}{7}

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