I think that the answer is 2, because if you multiply two by each factor in the original photograph then you get the size of the new photograph.
Answer:
x=ln(61)/ln(4)
Step-by-step explanation:
4^x+3=64
4^x=64-3
4^x=61
x=ln(61)/ln(4)
0.52944444444 you can simplify the decimal and you will have the answer
2 1/2 and -2 1/2 beacause negative absolute value is the same number without negative sign
