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nalin [4]
3 years ago
13

Y = 8x + 10 y = 2 whats the substitution ?

Mathematics
1 answer:
viva [34]3 years ago
3 0

Answer:

Look at the explanation.

I'll be online so let me know if you still need help.

Step-by-step explanation.

A system of equations is basically two or more equations that rely on each other. If a solution for a variable is 2, it has to work for the other equation.

The substitution is basically plugging in the y value to y = 8x + 10

If y = 2

and also y = 8x + 10

What do you think the substitution is?

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Answer:

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∵ The number of the exercise classes is x

→ Add $40 to the product of x and $3 to get the monthly cost

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I hope this helps you

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