Answer:
8x+16
7x-9
_____
15x+7
Step-by-step explanation:
Add or subtract like terms
The slope would be 1.2. If they are parallel lines, they have the same slope. :)
Answer:
Positive
Step-by-step explanation:
It gose upwards
Answer:
104 ft
Step-by-step explanation:
The ratio of object to shadow is 5:8 and the tree is 65 so 65/5 is 13 and 13*8=104 so that's your answer! Sorry if it doesn't make to much sense.