Try this option:
note, that the difference between 8 and 10 is 2, between 9 and 12 is 3, between 11 and 16 is 5. It is possible when f(x) is linear function, 2x-6, therefore f(14)=2*14-6=22

Answer: 22.

6 0

3 years ago

2) Does this mapping diagram represent a function? *

Paul [167]

Answer:

yes

Step-by-step explanation:

each input is put with only one output therefore it is a function

8 0

3 years ago

Juan manages an appliance store. In July, sales were $161,800. In August, sales were $117,305. What was the rate of change? That

babunello [35]

I think it is a 27.5% decrease

4 0

3 years ago

The company discovered that it coast $27 to produce 2 camera cases, $105 to produce 4 camera cases, and $675 to produce 10 camer

storchak [24]

Answer:

we plot first the data and find the equation. The equation is c(x) = 7x2 - 3x + 5. when x is equal to 5, then c(x) is equal to $165

Step-by-step explanation:

8 0

3 years ago