3x-y=2 y=x-1 when the expression x is substituted into the first equation for y the resulting equation is

Mathematics

2 answers:

bija089 [108]3 years ago

5 0

Answer: y=-1/2

Step-by-step explanation: Solve for the first variable in one of the equations, then substitute the result into the other equation.

Hope this helps you out. ☺

avanturin [10]3 years ago

5 0

Answer:

the answer to your question Y=-1/2

Step-by-step explanation:

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MrRissso [65]

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hjlf

Answer:

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Step-by-step explanation:

The table in the attached figure

Let

x -----> the amount of gas used in gallons (independent variable)

y ----> the number of miles the car can travel (dependent variable)

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3 years ago

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3 years ago

The expanded fom of (a-b)²

emmainna [20.7K]

Answer:

Step-by-step explanation:

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