The equation of the line is y= 17.63x + 27.52 what is the best interpretation of the y intercept of the line

The value of y when x = 0  

Step-by-step explanation:

y= 17.63x + 27.52

The best interpretation of the y-intercept is that it represents the value of y when x = 0.

Notice how, in the graph below, y = 27.52 when x = 0.

14.3

step-by-step explanation:

add all the numbers together.

9 + 12 + 15 + 16 + 17 + 17 = 86

now, divide 86 by how many numbers we have: 6.

86 / 6 = 14.3

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.