Question

Enter the range of values for x:
2x-4
10
45
60
2

Answer 1

the answer is 0

Explanation:

2x-4

putting 10

2x10-4

20-4

=16

putting 45

2x45-4

90-4

=86

putting 60

60x2-4

120-4

=116

putting 2

2x2=4

4-4=0