Answer: y=4x+8
Step-by-step explanation:
Answer:
7 is the answer you're looking for
7 memory sticks at 32 mb can hold 491 * 7 = 3437 images.
The average rate is (4%*2+8%)/3=16/3%=5-1/3%
Therefore the original investment was
3664/(16/300)=300*3664/16=68700,
of which 1/3 was at 8% = 22,900
and 2/3 was at 4% = 45,800
Check:45,800*.04+22,900*.08=3664 yay!
