Set up a system of equations:
2l + 2w = 72
l = 2w
Solve the system using substitution:
2(2w) + 2w = 72
Solve for w:
4w + 2w = 72
—> 6w = 72
—> w = 12
Plug in the value for ‘w’ in the second equation:
l = 2(12)
—> l = 24
The width is 12.
The length is 24.
Answer:
Undefined or an infinite slope
Step-by-step explanation:
Since the line x = -24 is a vertical line at x = -24 and the value of the x-coordinate never changes no matter the y-coordinate, there is no slope.
The mixed number would be larger depending on what it is...
24,567 - 12(1980)
24,567 - <span>23760
807
His left over savings was $807.
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