Question

Joseph is spending money daily and tory is earning money daily. which function represents joseph and which represents tory? explain your reasoning.

f(x)=4x+20 g(x)=80-2x

create a table of values for both

x f(x)
0
2
5
10
11

Answer 1

i cannot make a table but the one with subtraction is joseph's and the one with addition is tory's