Answer:
The answer would be 4
Step-by-step explanation:
Use the website math.way.com with out the period between math ans way
y = 4
y intercept when x = 0
so when x = 0, y = 3 *2^0 + 1
= 3 * 1 + 1
= 3 + 1
= 4
y intercept = 4
