Tom’s first mistake was made in
a. 6
b. 2
c. 5
d. 3
e. 1
f. 4

to correct him mistake he should,
a. not switch the variables
b. not rename the function
c. multiply each side of the equation by 4
d. add 2 to each side of the equation.

will mark as brainliest if you answer! i need the answer tonight you in advance!