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Crank
3 years ago
8

Y = -4x + 3 8x + 2y = 8 Solve by using elimination.

Mathematics
1 answer:
ValentinkaMS [17]3 years ago
3 0

Answer:

The equations are not compatible

Step-by-step explanation:

y = -4x + 3

8x + 2y = 8

substitute for y:

8x + 2(-4x + 3) = 8

simplify:

8x - 8x + 6 = 8

6 ≠ 8

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M(-3,2) is the midpoint of AP. If A has coordinates (-1,5), what are the<br> coordinates of P?
Inessa05 [86]

Answer:

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Step-by-step explanation:

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8 0
3 years ago
A parallelogram has an area of x2 + 9x - 36.
malfutka [58]

Answer:

Step-by-step explanation:

Please use " ^ " to indicate exponentiation:

A = x^2 + 9x - 36.  This factors into A = (x + 12)(x - 3).  We can assume that the length of the parallelogram is x + 12 and that the width is x - 3.

Note that if x = 3 the area becomes zero.  So:  x must be greater than 3, so that the (x - 3) factor is positive.

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Ivan

Answer:

I think it's D but I'm not sure

5 0
3 years ago
Read 2 more answers
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