Because if you know where the line crosses the y axis (the y intercept) you can plot a point there. Then with slope you can count to your next plotted point. With the 2 points you can now draw your line.
Three and Six are the only vertical angles shown above. Hope this helps. :P
She spent $2.50 for the smoothie (before the tip).
Answer:
40.43
Step-by-step explanation:
The mean is the sum of all the numbers divided by the number of numbers.
Sum of the numbers = 23.4 + 35.6 + 73.1 + 58.0 + 18.7 + 33.8 = 242.6
Number of numbers = 6
Hence, mean =
This is the mean , 40.43, rounded to nearest hundredth.
Answer:
9: D 10: A
Step-by-step explanation: