The total cost for sophia to build b birdhouses is represented by the function f(b)=3.5b+24. what does the value 3.5 represent in this situation? the total cost to build b birdhouses is $3.50. the initial cost is $3.50. for each birdhouse built, the total cost increases by $3.50. for each birdhouse built, the total cost decreases by $3.50.

For each birdhouse built, the total cost increases by $3.50.

Step-by-step explanation:

Given: The total cost for Sophia to build b birdhouses is represented by the function

We can see in the function 3.5 is multiplied to b, so when b increases , f(b) increases by 3.5.

and

Therefore, the value of 3.5 represents that for each birdhouse built, the total cost increases by $3.50.

For each birdhouse built, the total cost increases by $3.50.

The number 3.5 multiplies b, so when b increases by 1, f(b) increases by 3.5. Making 1 more birdhouse increases the total cost by $3.50.

idek

step-by-step explanation:

step-by-step explanation:

given that there are two triangles j'k'l' and jkl>

the former is got by dilating the second one.

when drawn on a grid, (graph paper) coordinates of vertices of first triangle is

(6,12)j, (9,6)k and (12,9)l

side jk has length = distance between j and k

=

side j'k'=distance between j' and k'

=

ie j'k'l' has sides 1/3 of that of corresponding sides of jkl.

hence scale factor of 1/3 is used to get j'k'l'from jkl