HELP ASAP!! Using an exponential model for the data, estimate when the population will exceed 100 million.

the ratio of balloons to tables is 5: 2 and the constant variation is 5.

the equation is y=5x

option (b) is correct

step-by-step explanation:

to find the solution of this system, we need to convert it into reduced row-echelon form. we have,

after applying row operations r2 -> r2/2 and r3 -> r3/3, we get,

i agree because i see the other persons thinking is clear