Answer:
0.5
Step-by-step explanation:
The base of the exponential function is the number which the exponent is touching. If it is exponential then the exponent must be x. This means 0.5 is the base.
-1=p
8=8p+13-3p
8-13=8p-3p
-5=5p
-5÷5=5p÷5
21.25!!!