Which point would NOT be a solution to the system of linear inequalities shown below?

Mathematics

2 answers:

jarptica [38.1K]3 years ago

8 0

Answer:

(-1,1) would not be a solution to the system of linear inequalities presented in the problem. Simply substitute the x and y values in the coordinates provided to see if they would work as solutions.

Hope I helped, have a nice day :)

12345 [234]3 years ago

3 0

Answer:

(-1,1)

Step-by-step explanation:

If we try to substitute this values in the second inequality we have

1 > 4 (false)

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24 by 72 by 18 in cubic feet

Vadim26 [7]

I have to assume that the 24, the 72, and the 18 are feet.

If those are the dimensions of a rectangular prism, like a box, a crate,
or a humongous block of ice, then

Volume = (length) x (width) x (height) =

 (24-ft) x (72-ft) x (18-ft) = 31,104 cubic ft

If those numbers are inches, then here's the easy way to handle it:

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7 0

3 years ago

Help me please it would help me

vova2212 [387]

<h3>Answer: Choice C</h3>

======================================================

Explanation:

The x coordinate of the preimage point Q is x = 6.

The x coordinate of the image point Q' is x = 21.

The ratio of image over preimage is 21/6 = (3*7)/(3*2) = 7/2

You'll get this same value if you do the same steps with the y coordinates.

Therefore, the scale factor is 7/2 and the dilation rule is $(x,y) \to \left(\frac{7}{2}x, \frac{7}{2}y\right)$