Afarmer sells his corn for $220 a metric ton with a small surcharge of $35. his neighbor sells her corn crop for $220 a metric ton and gives a $10 rebate.
**write the cost model equations for both farmers and find the amount of corn that makes the costs equal.**

answer:

c. the third graph

it is true

step-by-step explanation:

all the combinations add up i used   calculator

1^3 + 2^3 + 3^3 +4^3 = (1+2+3+4)^2

step-by-step explanation:

i am only able to answer the first part. i am not sure about the second part. sorry

a king of hearts and a 2 of spades