Pls help f(x)=2(x+1)^2+3
2 answers:
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Answer:
slope = 2
Step-by-step explanation:
Calculate the slope m using the slope formula
m =
with (x₁, y₁ ) = (0, 0 ) and (x₂, y₂ ) = (1, 2) ← 2 points on the line
m = =
= 2
Answer:
Step-by-step explanation:
Given
Rate = 130.16 miles for 5 gallons
Required
Number of gallons used for a journey of 60 miles
The rate in miles per gallon is calculated as:
When distance = 130.16 and gallons = 5, we have:
When distance = 60 miles.
Substitute 60 for distance and 26.032 for rate in
Cross Multiply
--- <em>approximated</em>