Answer:
2 miles per hour
Step-by-step explanation:
6/3=2
6 miles/3 hours=2 miles per hour
Hope this helps!
1/2x(6x9x1)+15
1/2x(6x9)+15
1/2x54+15
27+15
42
I only (sort of) know 3 and 4
3. Andle 1 is an example of an angle bigger than

I don't know what you call it.
4. If you have a straight line, both angles (or more) added up need to be

so if angle 1 is 129, 180-129=51
angle 2 is

If 1 is what is the relationship between the two angles, then maybe the answer is that they both added up need to be 180 degress (?)
And 2 is probably the same as 3 but with angle 2, angle two is an example of an angle smaller than 90 degrees
For this case we must find the domain of the following function:

By definition, the domain of a function is given by all the values for which the function is defined.
In this case, the argument of the expression must be greater than 0 to be defined.

Thus, the domain of the function is given by all the values of x greater than -2.
Answer:
Domain: 
The answer is D. The slope is 5 and (2, 4) is on the line.