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Savatey [412]
3 years ago
9

Help meeeee plzzzzzzzzzz i need this done

Mathematics
2 answers:
Oksana_A [137]3 years ago
4 0

Answer:

1. yes 2. no

Step-by-step explanation:

1. 3(5)-2(7)=1 √

2. 2(-3)+8(-4)=-38 not 26 ×

olchik [2.2K]3 years ago
3 0

Answer:

1.) yes

2.) no

Step-by-step explanation:

1.) Yes

3x - 2y = 1

3(5) - 2(7) = 1

15 - 14 = 1

1 = 1

2.) No

2x + 8y = 26

2(-3) + 8(-4) = 26

-6 - 32 = 26

-38 ≠ 26

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Determine whether the system of linear equations has one and only one solution, infinitely many solutions, or no solution. 2x-y=
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Step-by-step explanation:

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