12 large bottles of water is 9$ How many water bottles would cost 3$.

How much would it cost for 1 bottle water

And how much would it cost for 7 bottled waters

6th grade nearpod math assignment.

See below.

Step-by-step explanation:

12 large water bottles for $9:

How many water bottles would cost 3$:

water bottles would be $3.

How much would it cost for 1 bottle water:

Like shown above:

would be the cost of one water bottle.

How much would it cost for 7 bottled waters:

would be the total amount for 7 water bottles.

:)

answer:

(-8,7)

explanation:

we know that  

f

(

−

3

)

=

7

therefore, if we wish to get the output as 7, in the function, we need to have our input to be -3.

looking at the function  

f

(

x

+

5

)

, what should the value of x be, such that the input in the function becomes 7?

we simply equate the terms,

x

+

5

=

−

3

x

=

−

8

thus, the point on the new function would be  

(

−

8

,

7

)