+
18+(-4x)+1-3x+8y*
019-7x+8y
019-7x
019-7x+20y
O 19-10x+8y

this is the answer =−7x+8y+19

Step-by-step explanation: hope this help

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: