By plunging 5 into the equation as x, you have the equation
7(5) - 15
7 * 5 = 35 so
35 - 15
f(5) = 20
Answer:
idk what kinda work is this dude ?
Step-by-step explanation:
10/49
5*4 = 20
14*7 = 98
lowest term = 10/49