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2 years ago

If f(x) = 2/3 x-6, what is the value of f(-9)?

Mathematics

1 answer:

Keith_Richards [23]2 years ago

4 0

Answer:

-12

Step-by-step explanation:

f(-9) = 2/3(-9) + (-6)

f(-9) = -6 + (-6)

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Difference

Ivan

Answer:

The value of a function is the actual calculation done at a certain point. The limit is - roughly speaking - the value at points that are “arbitrarily close” to the same point. For most commonly used functions, the value of a function at a point, and the limit at the same point, is the same - at least for most values.

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2 years ago

Simplify the expression.

Nimfa-mama [501]

The answer is C.15c+72

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2 years ago

Three consecutive integers whose sum is -147

suter [353]

Step-by-step explanation:

Let the first integer be x

2nd integer = x + 1

3rd integer = x + 2

x + x + 1 + x + 2 = -147

3x + 3 = -147

3x = -147 - 3

3x = -150

x = -150 ÷ 3

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3 years ago

8 over 15? is it closer to 0, 1 over 2 or 1

ruslelena [56]

8/15 is about 0.53
It would be closer to 1/2 or 1 over 2

4 0

2 years ago

Read 2 more answers

Mr.kelly pays $12,564 a year for rent. His rent is a constant amount each month. Which equation represents the amount he pays he

Nuetrik [128]

Answer:

1047 m = c

Step-by-step explanation:

Given : Mr.kelly pays $12,564 a year for rent. His rent is a constant amount each month.

To Find:Which equation represents the amount he pays her month if m=months and c=total rent paid for the year?

Solution :

Since he pays for a year (12 months) = $12,564

Since His rent is a constant amount each month.

He pays for one month = $\frac{12564}{12}=1047$

Thus the amount he pays per month $1047

If he pays for m months then the total amount(c) of rent for m months

⇒1047 m = c

Hence equation represents the amount he pays her month if m=months and c=total rent paid for the year: 1047 m = c

3 0

2 years ago