22% since 100-78 is 22 so that is the percentage of numbers between 78 and 100
Answer:
y= (1/4)x+2
Explanation:
Comparing y =-4x + 8 to the slope-intercept form y=mx+b
• Slope = -4.
Let the slope of the new line = m
Two lines are perpendicular if the product of their slopes is -1.
Therefore:

The slope of the perpendicular line = 1/4
Since the line passes through the point (8,4), we have:

The equation of the perpendicular line is y= (1/4)x+2
Answer:
m+12
Step-by-step explanation:
m+12
That would be (1, -3) because you basically divide the coordinates by the scale factor, in this case 2.
I think it’s A because 4*2 is 8 and if n were quadrupled it would be 2