Answer:
D
Step-by-step explanation:
Since X's are also 3 and constants are also 3 so it makes up the equation
3x+3
3 + 9 = 12/3 = positive 4 the missing number in the equation is 12/3.
Answer: The best estimate of the number of miles that Alexia run is 4 miles.
Step-by-step explanation:
Since we have given that
Length of lap is given by
Number of laps around her neighborhood = 3
So, Total number of miles that Alexia ran is given by
Hence, the best estimate of the number of miles that Alexia run is 4 miles
In linear equations, the graph will always be a straight line. In non linear equations, the graph may look like a parabola (curvy instead of straight).
