1. First graph the following equations in Desmos. Then answer the question below: Which relation is not a function?

1) (x - 2)² + y2 = 4

2) x² + 4x + y = 4

3) x+y = 4

4) xy = 4

step-by-step explanation:

divide, then simplify your answer.

1. make -15.66 ÷   5.8 a fraction. then divide.

2. simplify.  

3. final answer.  

the answer is (-8,-5)

step-by-step explanation:

the endpoint to midpoint is half the length. the length is (-2,-1) so when you are at the midpoint just add it to it to find your answer -6+(-2)= -8 and -4+(-1)=-5 so (-8,-5)

according to egenuity the answer is

step-by-step explanation:

d. 344.22