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Novosadov [1.4K]
3 years ago
10

The graph below shows a system of equations:

Mathematics
2 answers:
quester [9]3 years ago
8 0
The solution of a y=mx+b system of equations is always where the lines intersect, in this instance it is at x=1  y=-3. so your answer is 1. additionally if your lines never intersect i.e. are parallel then there is no solution. similarly if the equations yield the same line then they have an infinite number of real number solutions in which case for your answer you would put this symbol ---> <span>ℝ</span>
Debora [2.8K]3 years ago
7 0

Answer:

1.

Step-by-step explanation:

the intersection is at (1, -3) with x being 1 so the answer is 1.

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ololo11 [35]

Answer:

x = 65/16,   y = 37/16

Step-by-step explanation:

solve the system algebraically

x+3y=11

4x-4y=7

Try substitution.

let  x =  11 - 3y

Plug in.

4(11 - 3y) - 4y = 7

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37 = 16y

y = 37/16

x = 11 - 3*y

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x = 11 -  111/16

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Answer:

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in any parallelogram the diagonals bisect each other evenly. that means if JM = 19, ML is also 19. hope this helps

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Answer:

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