Guys help me solve this qns
Give the following pair of prices, which pair(s) is/are not consistent
A: $2 for 2 apples 1 pear
$4 for 2 apples 3 pear
B: $3 for 4 apples and 1 pear
$6 for 8 apples and 2 pear
C: $4 for 2 apples and 3 pears
$6 for 4 apples and 6 pears
D: $4 for 2 apples and 3 pears
$6 for 4 apples and 4 pears
E: $3 for 2 apples and 2 pears
$7 for 6 apples and 6 pears
wishboy
each apple $0.50 each pear $1.00
C and E are inconsistent.
4 apples and 6 pears should cost $8; 6 apples and 6 pears should cost $9.