64=-4+4x
64+4=4x
68=4x
68/4=x
17=x
Answer:
Step-by-step explanation:
D.works many year for a nation
Answer:
f(8) = -9
Step-by-step explanation:
Substitute 8 in for x.
f(8) = -2(8) + 7
f(8) = -16 + 7
f(8) = -9
Answer:
12
Step-by-step explanation:
Have a Nice Day :)
