How do you determine which variable to substitute in for?

Mathematics

1 answer:

stira [4]3 years ago

7 0

Answer:

Substituting for a Variable

If you know the value that the variable is equal to, you can substitute that value in for the variable in the expression! Let's look at an example. Since we know that x=5, we can directly substitute or replace the x in the expression x+3 with a 5 to solve for y!

Step-by-step explanation:

I hope this kinda helps

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faust18 [17]

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3 years ago

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frutty [35]

Answer:

The probability that a randomly selected student prefers dogs or is female is 1.08

Step-by-step explanation:

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