I would say A scale which measures by pounds
Answer:
Step-by-step explanation:
Given
The attached figure
Required
x and y
If the attached is a parallelogram, then:
<em>Either segment of a diagonal are equal; So, we have:</em>
<em></em>
In
Divide both sides by 3
Substitute in
Collect like terms
Divide both sides by 4
A) <span>3x + </span><span>2.5y= 27
B) 5x – 2.5y = 5
</span>Adding A and B we get
8x = 32
x = 4
A) 3*4 + <span>2.5y= 27
</span>A) 12 + <span>2.5y= 27
</span>A) <span>2.5y= 15
y = 6
</span>