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Allisa [31]
3 years ago
10

X + 2y = 10 3x + 4y = 8 Which point is the solution to the system of equations?

Mathematics
1 answer:
bija089 [108]3 years ago
6 0

Answer:

x = -12

y = 11

Step-by-step explanation:

i used substitution and let 'x' = 10 - 2y

3(10 - 2y) + 4y = 8

30 - 6y + 4y = 8

30 -2y = 8

-2y = -22

y = 11

x + 2(11) = 10

x + 22 = 10

x = -12

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The linear equation is given as,

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The equations are given below.

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8 0
2 years ago
Selena spends $53.94 to buy a necklace and a bracelet set for each of her friends. Each necklace cost 9.99, and each bracelet co
VladimirAG [237]

Answer:

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4 0
3 years ago
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3 0
3 years ago
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The length of a train car is 50.6 feet. this is 5.8 feet less than six time the width. what is the width?
Aliun [14]
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8 0
3 years ago
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MrRa [10]

Answer:

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6 0
3 years ago
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