https://youtu.be/GZcm4mswivc
espero que te ayude
Answer:
57
Step-by-step explanation:
Answer:
J. 1
Step-by-step explanation:
Plug the x values into the equation:
f(-1)=3-(-1)^2
f(2)=3-(2)^2
Solve each one, then add.
3-(-1)^2=
=3-1=2
3-(2)^2=
=3-4=-1
Combine the answers together.
2-1=1
The answer is J. 1.
Hope this helps!
Please mark as brainliest if correct!
He would need 728 ft of fence in order to build a fence. 28 x 26 would equal 728.
