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2 years ago

The function g(x) is defined as g(x)=-2x+3x the value of g(-3)is

Mathematics

2 answers:

Helga [31]2 years ago

5 0

Answer:

-3

Step-by-step explanation:

g(-3) = -2x+3x

-2(-3) +3(-3)

6+-9 = -3

give brainliest please

hope this helps :)

amid [387]2 years ago

4 0

Answer:

just commenting so you can give the other guy brainliest !

Step-by-step explanation:

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The table shows the height of water in a pool as it is being filled. A table showing Height of Water in a Pool with two columns

icang [17]

Answer:

The height of the water increases 2 inches per minute.

Step-by-step explanation:

the slope is always the ratio of

y coordinate change / x coordinate change

in our case, x is the time (minutes), and y is the water height (inches).

we see, the longer the pool get filled, the higher the water gets. logical, right ?

by checking the data points we see :

with every 2 minutes passing the water height increases by 4 inches.

so, the slope is +4/+2 = 2/1 = 2

and that ratio tells us now the increase of the water height with every fraction or multiple of the measured 2-minute interval.

every 2 minutes 4 inches more.

so, e.g. every 3×2 = 6 minutes we get 3×4 = 12 inches more.

and - every 1/2 × 2 = 1 minute more we get 1/2 × 4 = 2 inches more.

4 0

1 year ago

A. X=3 m<br> B. X=5 m<br> C. X=6 m<br> D. X=9 m

enyata [817]

Answer:

ok so we can divide 15 by 5 to get 3

so we know the building is 3 times bigger

so we multiply 3 by 3 to get 9

so the answer is D

8 0

3 years ago

Read 2 more answers

A first-aid booth is located 3/4 of the distance from point A to point B. At what marker on the path is the first-aid booth loca

Anastaziya [24]

3/4*8= 24/4= 6 this is 3/4 the distance between point a and b

3 0

2 years ago

Check all the answers that are more precise than a weight of 200 grams.

Damm [24]

Answer:

amigo mío la respuesta es la letra B

8 0

2 years ago

The function f(x)=600+2x over x yields the average cost in dollars for a company to produce x calendars. Which statement best fi

nevsk [136]

Answer:

The correct option is a.

Step-by-step explanation:

The average cost function is

$f(x)=\frac{600+2x}{x}$

Where x is the number of calendars produced.

The average cost formula is

$AC=\frac{\text{Total Cost}}{\text{Number of items}}$

Therefore the total cost is defined b the function

$g(x)=600+2x$

Here 600 is the initial cost and the cost each unit is 2.

Initial cost is the fixed cost which occurs at zero level of productivity.

The company spends $600 on a new computer and printer before beginning the project. The option (a) is correct.

8 0

2 years ago

Read 2 more answers