Answer:
−10 < x < 35 and 0 < y ≤ 38
Step-by-step explanation:
The slope m is found from the following formula:

The correct choice is -14.
Answer:
d = 15 miles
Step-by-step explanation:
To get to his parents’ house, Ruben would have to drive due north 12 miles.
To get to his grandparents’ house, he would have to drive due east 9 miles.
It is required to find the distance between the parents’ and grandparents’ houses.
First distance is 12 miles and second distance is 9 miles.
So,

So, the distance between the parents’ and grandparents’ houses is 15 miles.
First you need to find the cicumfrence of the circle which is π × r (radius) or π × c (circumfrance) ÷ 2
Answer:
12.56
Step-by-step explanation:
So, the circumference will be 4(3.14), which is 12.56. So, now you can solve for area. <em>By the way, the formula is: C = pi(d) (Just saying)</em>
Anyways, A = pi(r)2. So, with the radius being half of the diameter, you will cut 4 in half. You are now ready to solve.
A = 3.14 (2) (2), which is 12.56 .
Hope this helps! :)