You could set up a equation for each. Once you have the general equation for both, you can set them equal to each other and solve for x. That is one way to solve it. Example for the Company A is 5x + 8 = y
Answer:
0.0028
Step-by-step explanation:
move the decimal point to the left (if the exponent of ten is a negative number), or to the right (if the exponent is positive)
I=PRT, P=$1600 R=3% T=1yr
=1600x(3/100)x1
= $48.00