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mash [69]
3 years ago
6

Solve by Substitution. 3x+2y=-4 y=4x-2

Mathematics
2 answers:
qwelly [4]3 years ago
8 0

x=0

y=-2

You'd put them in an ordered point, so (0,-2).

morpeh [17]3 years ago
8 0

X=8/11  Y= 9/10  

There are your answers

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2 years ago
PLEAS HELP ASAP PLEAS 20 points<br> 1 over 3b = 4 over 5. what equals b in this equation?
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Answer:

b = 5/12

Step-by-step explanation:

You have the proportion

1/(3b) = 4/5        

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The radius of the base of a cylinder is decreasing at a rate of 121212 kilometers per second. The height of the cylinder is fixe
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Answer:

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Step-by-step explanation:

Given that:

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Height of cylinder is fixed at = 2.5 km

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Solution:

First of all, let us have a look at the formula for volume of a cylinder.

Volume = \pi r^2h

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As per question statement:

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3 years ago
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LUCKY_DIMON [66]

Trick question. For the reflections given in the problem statement, the x-coordinate doesn't change. The number that goes in the green box is 1.

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3 years ago
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