If you are asking if your work is good,thn yes,you are right
Answer:
441 square feet.
Step-by-step explanation:
Area = length times width. Both length and width are 21 feet (3×7).
y= 1/10x - 6
Which if you plug in 70 for x, y equals 1.
Rebecca has $1 and Tim has $70, together they have $71.
F(x) = -34
Okx) = 2x
Both are correct
Hope this helps