Answer:
1, 5.8 represents the unit value. the slope is 5.8 so every time it moves over one vertical line it will go up 5.8 horizontal lines.
Step-by-step explanation:
25% 6 divided by 24 will give you the percentage of copper in the bar
15 per child 7 go in so 15-7=8 the answer is 8 more children can jump is the bounce house
Hope this helped