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Naddik [55]
2 years ago
14

Please help me I will give brainliest y=-4 3x-5y=23

Mathematics
1 answer:
Blababa [14]2 years ago
6 0

Answer:

Step-by-step explanation:

3x-5(-4)=23      (1,-4)

3x+20=23

-20

3x=3/3

x=1

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4 0
2 years ago
Sylvie finds the solution to the system of equations by graphing. y = x + 1 and y = x – 1 Which graph shows the solution to Sylv
Furkat [3]
Graphs of y = x+- 1 and of y = x - 1 are shown in the figure below.
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Answer:
There is no solution.

Explanation:
It is clear that the two lines are parallel and will never intersect.

Note that the equation for a straight line is of the form
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Because parallel lines do not intercept, there is no solution.

6 0
3 years ago
marcys breakfast table has a square table top with an area of 36 square feet. what is the diagonal length of the table top​
MAXImum [283]

Answer:

√36 = 6

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6√2 = (estimate rounded up, 8.49)

7 0
3 years ago
WILL MARK BRAINLIEST
aniked [119]

Answer:

A

Step-by-step explanation:

8 0
3 years ago
a machine uses 2.5 liters of fuel each hour it runs,its fuel tank was filled with 10 L  but 1.5 L have already been used how  ma
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10-1.5=8.5
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4 0
3 years ago
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