-7 is 7 and - 9 would be 9
Answer:
Step-by-step explanation:
This is pretty much saying that if x = -3, then solve for the equation, so (-3)^2 - 4(-3) = 9 - 12 = -3
Answer:
6/10 or 3/5
Step-by-step explanation:
The right answer is Option A.
Step-by-step explanation:
Given equation is;
y = 0.354x+4.669
Where x represents the number of miles traveled.
For measuring the cost for two stations that are 10 miles apart;
x=10
Putting in given equation

Rounding off to nearest hundredth;
y=$8.21
The cost for two stations that are 10 miles apart will be $8.21
The right answer is Option A.
Keywords: linear equation, addition
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