Answer:
You can model a data using a linear function when the dependent variable is a multiple of the independent formula plus another constant by the y-intercept. The constant multiple is represented by the slope. In real life problems, linear function is applied when you want to determine the cost given with a slope which is represented by cost per unit time. For example, the cost of wifi connection is $10/month plus $2 inclusive for phone charges. The linear function would be:
C = 10t + 2
where C is the cost and t is time in months
Step-by-step explanation:
Answer:
The value of 
is 10.
Step-by-step explanation:
If APR and SPL are vertical angles, then we get that 
. Given that 
and 
, we find that the value of is:
The value of is 10.
17 times 4, you get 68. 68 minus 35, your answer is 33
17*4=68
68-35=33
