Answer:
More than half the students scored 81 or better.
and the very last choice.
<span>It will mirror vertically across the x-axis. (Example: A point 5 units above the x-axis will be moved down to 5 units below the x-axis.)</span>
Answer:
y = (4/3)x
Step-by-step explanation:
You have to find the y-intercept, b. Do this by substituting in the x and y values into the equation:
12 = (4/3)(9) + b
12 = 12 + b
b = 0
So, y = (4/3)x
Hope that helps! :D
Answer:
D: $9/lb
Step-by-step explanation:
Rise 9 dollars per run of 1lb