I think the correct answer is A.
B
1/4 = 8/3 * x
X = 8/12
X= 2/3
Answer:
x=3, y=0.8
Step-by-step explanation:
8x+5y=28
4x+5y=16
Subtract the second simultaneous equation from the first.
You are left with: 4x=12
12/4=3
x=3
Substitute this back into one of the equations.
8(3)+5y=28
8*3=24
28-24=4
4=5y
4/5=0.8
y=0.8
A=11.55in²<span><span><span>lLengthin</span><span>wWidthin</span></span></span>
