Answer:
B) y=12x
Step-by-step explanation:
We are given with the coordinates 
Where
represents the number of days.
represents the number of likes she got.
To model the equation using Kyle's data we find the slope using the given coordinate.
Let us say
and 
Slope
formula , 
Plug in the above points now, we get

Now we use the point-slope formula, 
Plugging the corresponding values.

Thus option is B is the correct answer.
Answer:
#2.
Step-by-step explanation:
289 square root = 17
17*17=289
Say 17 was length and 17 was width. L*w=289
Also, all sides of the square are the same.
Answer:
25
Step-by-step explanation:
he got an 80 so if that was his grade by answering 20 questions right then the correct answer would be 25 questions
To get from 8.4 to 10 in multiplication, we need to multiply 8.4 by 10/8.4
That means that if we multiply 30 by 10/8.4 we get the answer
which is 35,714
The same with the other
8.4 times 100/30 = 28