M following
Stretch 2
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John, Mary and Haf each have unknown cards. Find
the values of each card in their hands.
John: My cards have a mean of 7 and a mode of 8.
Mary: My cards have a median of 9 and range of 4.
Haf: My cards have a mode of 7 and a median of 8.
m, 56.2m

3< x< 5

step-by-step explanation:

|x - 4| < 1

there are two solutions, one positive and one negative.   remember to flip the inequality when taking the negative solution

x-4 < 1       x-4 > -1

add 4 to each side

x-4+4 < 1+4       x-4+4 > -1+4

x< 5                 x> 3

3< x< 5

step-by-step explanation:

52 \43 i don't know this i tried