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mezya [45]
3 years ago
10

Find the solution to the following system using substitution or elimination

Mathematics
1 answer:
Bas_tet [7]3 years ago
5 0

Answer:

Step-by-step explanation:

3x - 8 = -2x + 7

5x - 8 = 7

5x = 15

x = 3

y = -2(3) + 7 = -6 + 7 = 1

(3, 1)

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Answer:

  78.5 km

Step-by-step explanation:

Measured at the airport, the angle between the two planes is ...

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A coat at a store is originally priced at $54.99. The store marks the price down to $32.99. To the nearest percent, what is the
Dmitry_Shevchenko [17]

Answer:

66.6%

Step-by-step explanation:

Step one

given

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