In the standard (x, y) coordinate plane, the point (2, −1) is the midpoint of the line segment with endpoints (10, −6) and (c, d). What is (c, d)? (6, 3.5)
(−6, 4)
(6, −4)
(−8, 5)
(8, 5)

first one

step-by-step explanation:

the number of possible outcomes that do not show a 1 on the first spinner and show the number 4 on the second spinner is 2.

spinner 1 spinner 2

1                     1

1                     2

1                     3

1                     4

2                   1

2                   2

2                   3

2                   4   = not 1, and 4

3                   1

3                   2

3                   3

3                   4 = not 1, and 4

only 2 outcomes have passed the given condition.

step-by-step explanation: