Answer:
c=0.56f−17.78
c=−17.2
Step-by-step explanation:
f=32+1.8c then flip the equation,
1.8c+32=f then add 32 to both sides
1.8c+32+−32=f+−32 then divide both sides by 1.8.
1.8c /1.8
= f−32 /1.8
answer : c=0.555556f−17.777778 which is the same as c=−17.2
sorry if i am wrong