<h3>
Answer: -2/3</h3>
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Explanation:
Use the slope formula to find the slope of line E
m = (y2-y1)/(x2-x1)
m = (10-8)/(4-7)
m = 2/(-3)
m = -2/3
The slope of line E is -2/3
The slope of line F is also -2/3 since parallel lines have equal slopes but different y intercepts.
2 tons = 4000 pounds and so 1/4 ton = 500 pounds, so the answer is 4500 pounds
KCF
8/9 x -2/11= -16/99
Is the answer