The area covered by corn is x
The area covered by wheat is (x+480)
After 80% of wheat was collected, the new area was:
20/10(x+480)
=1/5(x+480)
After 25% of the corn was collected, the new area was:
75/100x
=3/4x
New area equation will be:
(3/4)x=1/5(x+480)+300
(3/4x)=(1/5)x+96+300
solving for x we get:
11/20x=396
x=720
thus the original area of corn was 720 acres
Original area of wheat was 720+480=1200 acres
Y=3x+4 beacause the slope is m and b is the y-intercept
Umm if it’s wrong I’m sorry but I think it’s D!!
Y=4x-21 I’m pretty sure is the answrr.
Answer:
10 you just add them and or count down
