Two different plants grow each year at different rates, which are represented by the functions f(x) = 4x and g(x) = 5x + 2. what is the first year the f(x) height is greater than the g(x) height? a. year 0 b. year 1 c. year 2 d. year 3 can i get some plz

The answer is C, I just took the test and got it right.

solution:

→c= a b , that is product of a and b is possible only when when a is m × n matrix and b is n × p matrix.

that is, number of columns of a= number of rows of b.

so, size of matrix , c= a b is , if a = (m × n)matrix

b= (n × p)matrix

then a b = [ (m × n)matrix] ×[   (n × p)matrix ]

→→c= a b= [m × p ] matrix

→→size of product a b will be equal to = number of rows of a × number of columns of b

4.08%

step-by-step explanation: