Explanation:
g(x)=5/4(2)^x
Make a table of points. Choose any 5.
X. Y
0 5/4. 5/4*2^0
1. 5/2. 5/4*2^1
2. 5. 5/4*2^2
3. 10. 5/4*2^3
4. 20. 5/4*2^4
The x, y table above are x, y coordinates to plot. To the right is just solving the equation with different values for the power of 2