Answer:
r =
Is this a live test question or a homework question?
Step-by-step explanation:
the radius is the distance between (3, 2) and (5, -2)
=
=
= 4 + 16 = 20
r =
Equation of circle:
Answer:
y = 5x -56
Step-by-step explanation:
Delta y over Delta x for slope. Plug in x = 0 for y int.
y = 5(0) -56
y = -56
Answer:
3
the equation to find slope is y1-y2 / x1-x2
5-2 / 0- (-1)
3/1
3
Step-by-step explanation:
Answer:
he sum of four consecutive integers is -42.
Step-by-step explanation:
Answer:
-2
Step-by-step explanation:
Subtracting a negative number is adding the positive number of that
-3 + 1 += -2