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ICE Princess25 [194]
3 years ago
13

Which system of equations below has no solution

Mathematics
2 answers:
Luda [366]3 years ago
7 0

Answer:

Step-by-step explanation:

y= 4x + 5

y = 4x - 5

4x + 5 = 4x - 5

0 ≠ -10

no solution

storchak [24]3 years ago
3 0

Answer:

\A. 4x+5=4x-5

4x+10=4x

10=0

B. 4x+5=4x+5

C.4x+5=1/4+5

4x=1/4

16x=1

x=16

D. 4x+5=8x+10

-4x=5

x=-5/4

A. has no solution

Step-by-step explanation:

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Answer:

Step-by-step explanation:

y > (1/3)x + 4 has an infinite number of solutions.  Draw a dashed line representing y = (1/3)x + 4 and then pick points at random on either side of this line.  For example, pick (1, 6).  Substitute 1 for x in y > (1/3)x + 4 and 6 for y.  Is the resulting inequality true?  Is 6 > (1/3)(1) + 4 true?  YES.  So we know that (1, 6) is a solution of y > (1/3)x + 4.  Because (1, 6) lies ABOVE the line y = (1/3)x + 4, we can conclude that all points abovve this line are solutions.

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3 years ago
12x2 – 14x - 10<br> Factored form
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Answer:

2(2x + 1)(3x - 5)

Step-by-step explanation:

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3 years ago
Solve 6 11/12 - (2 1/4 + 3 2/3). Do the operation in parentheses first. Show all your steps.​
Leto [7]

Answer:

<h3>6 11/12 - (2 1/4 + 3 2/3) = 1</h3>

Step-by-step explanation:

1. Add: 2 1/4 + 3 2/3 = 5 11/12

2. Subtract: 6 11/12 - 5 11/12 = 1

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3 0
2 years ago
Read 2 more answers
140 + (-122) + (-10), I also need it with work.
Aleks04 [339]

Answer:

8

Step-by-step explanation:

140-122=18

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6 0
3 years ago
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