What’s the difference between evaluating an expression for a given value of a variable and solving an equation?

1 answer:

6 0

The difference is that evaluating an expression for a given value is an example of let’s say In a example, the variable x is equal to 6 since 6 + 6 = 12. So it means that they are giving you the input already. SOLVING an equation is working backwards, to undo everything that has been done to the input. So you have to do the equation in order to find your answer.

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The cost of belonging to a gym can be modeled by C(m)= 50m + 79.50, where C(m) is the total cost for m months of membership. Sta

erik [133]

Answer:

The slope is 50, which is the cost per month of the gym membership, and 79.50 is the y intercept. It represents the initial cost to join the gym.

Step-by-step explanation:

C(m)= 50m + 79.50,

This is written in the form y= mx+b where m is the slope and b is the y intercept.

The slope is 50, which is the cost per month of the gym membership, and 79.50 is the y intercept. It represents the initial cost to join the gym.

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Find the new amount of 8 meters increased by 25%.

IrinaVladis [17]

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riadik2000 [5.3K]

Answer:

Step-by-step explanation:

4 1x2x3 =6

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Hope that help

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3 years ago

Read 2 more answers

1.73639 rounded to the nearest thousanth

Maurinko [17]

^ is in the thousadths place so look for the number before it, which is 3. 3 is less than 5 so 6 stays as is so it becomes 1.736

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Can someone please answer this question? Btw the picture is upside down(I dont know why it is)

SCORPION-xisa [38]

Step-by-step explanation:

7e=the money she makes from earrings

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