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Anastasy [175]
3 years ago
8

2. it's not B

Mathematics
1 answer:
Tanzania [10]3 years ago
4 0

Answer:

Solve for the first variable in one of the equations, then substitute the result into the other equation.

Point Form:

( 0 ,   1 )

Equation Form:

x = 0 ,     y = 1

Step-by-step explanation:

Graph.

y = − 5/ 2 x − 1

y = 3 x − 1

y = 2/ 5 x + 1

y = 5/ 3 x + 1

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Step-by-step explanation:

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Five less than a number is 6 what is the equation?
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Can someone solve this and explain?
Anarel [89]
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7 0
3 years ago
6 plates and 5 cups cost 23.80 dollars. 7 plates and 6 cups cost 28.00 dollars. Each plate costs the same amount as the other pl
MrRa [10]

Answer:

c = $1.4

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Step-by-step explanation:

two equations can be derived from the question

6p + 5c = 23.80 equation 1

7p + 6c = 28  equation 2

p = plates

c - cups

multiply equation 1 by 7 and equation 2 by 6

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42p + 36c = 168  equation 4

subtract equation 3 from 4

c = 1.4

substitute for c in equation 1

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6 0
2 years ago
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