The unit rate that compares the length of the couch in the living room to the length of the couch in the dollhouse is 1.33 ft/cm
The unit rate that compares the length of the couch in the living room to the length of the couch in the dollhouse is gotten by:
- Ratio of the length of the couch in the living room to the length of the couch in the dollhouse
Hence:
Unit rate = 8 feet / 6 cm
Unit rate = 1.33 ft/cm
The unit rate that compares the length of the couch in the living room to the length of the couch in the dollhouse is 1.33 ft/cm
Find out more on unit rate at: brainly.com/question/4895463
The values are increasing equally so it's a linear function.
The formula is

For

,

so

(y-intercept).
Take some point and put its coordinates into the equation to find

(slope).
X^2 + x = 5
hope that helps
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Answer:
for store a 260 + 20 times x and then store b 140 + 30 times x
Step-by-step explanation: