Answer:
first option
Step-by-step explanation:
the graph has a point of (8,2)
so see which option proves this point
2=0.25(8)
2=2
so first option is correct
Answer:
Step-by-step explanation:
2x- 3/7x
Answer:
(See the graph)
Step-by-step explanation:
Red:
(-2, 10)
Left two, up ten
Blue:
(-1, 6)
Left one, up six
Green:
(0, 2)
Up two
Purple:
(1, -2)
Right one, down two
Answer:
7500 meters
Step-by-step explanation:
Isabella walked 2 × 2.5 km = 5 km. Together, they walked ...
2.5 km + 5 km = 7.5 km = 7.5×1000 m = 7500 m
Cole and Isabella walked 7500 meters altogether.
_____
"kilo-" is a prefix meaning "one thousand". So one kilometer is 1000 meters. Then 7.5 kilometers is 7.5 times 1000 meters, or 7500 meters.