Solving x+ 8 = –3 gives:
(i) x = 11
(ii) x = 12
(iii) x = –11
(iv) x = –12

x+8=-3 gives

x=-11 is the required value

Step-by-step explanation:

x+8=-3

x=-3-4

so,x=-11

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: