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Charra [1.4K]
3 years ago
14

X+2y=20 2x +y=19

Mathematics
2 answers:
olasank [31]3 years ago
5 0
( x, y) ( 6, 7 ) hope it helps
ella [17]3 years ago
5 0
X+2y=20 y=-.50x+10 and y=19-2x
I think is like this GOOD LOCK but sorry if wrong


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What are the solutions (intersections) for –2| x– 16| = 6 ?
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In ΔQRS, q = 1.3 inches, r = 1.6 inches and ∠S=157°. Find the length of s, to the nearest 10th of an inch.
hjlf

Answer:

2.8

Step-by-step explanation:

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8 0
3 years ago
If AM = x + 8 and MB= 6x – 2, find MB.
IrinaK [193]

Answer:

10

Step-by-step explanation:

Firstly, AM=x+8

or, A=x+8-M......eqn (i)

MB=6x-2

or, B=6x-2-M......eqn (ii)

Now,

from eqn (i) and (ii)

x+8-M=6x-2-M

or, 8+2=6x-x-M+M

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or, 10÷5=x

therefore, x=2

Again,

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is it correct

please mark me as BRAINLIEST

8 0
2 years ago
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