4x+y=26 replace y with (x-4) & solve for x in this equation.
4x+(x-4)=26
4x+x=26+4
5x=30
x=30/5 <span>
x=6 answer.
y=6-4
y=2 answer.
Proof.
4*6+2=26
24=2=26
</span>26=26 <span>Y=x-4
</span>
<span>28.27 square units (APEX)</span>
Answer:
B hope it helps
Step-by-step explanation:
Answer:
option C
Step-by-step explanation:
14 < 15