I need helping writing this is y=Mx+b formate

Type the correct answer in each box. use numerals instead of words. if necessary, use / for the fraction bar. consider the given table.

Which of the following is the shape of a cross section of the figure shown below

5. (04.07)which of the following exponential functions goes through the points (1, 12) and (2, 36)? (2 points)f(x) = 3(4)^xf(x) = 4(3)^-xf(x) = 3(4)^-xf(x) = 4(3)^x