3 years ago

У = 2х – 1 у = 3х + 2 Using substitution method

Mathematics

2 answers:

sergij07 [2.7K]3 years ago

7 0

Answer:

x = -3, y = -7

Step-by-step explanation:

Eliminate the equal sides of each equation and combine.

Solve 2x - 1 = 3x + 2 for x.

-x - 1 = 2

-x = 3

x = -3

Evaluate y when x = -3

y = 3 (-3) + 2

y = -7

(-3, -7)

good luck, i hope this helps :)

Simora [160]3 years ago

7 0

Answer:

they do be right, give them brain

Step-by-step explanation:

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