Answer:
The the equation of the line through the points (8, -2) and (5, 5) in slope-intercept form is
Step-by-step explanation:
Let's start by calculation the slope of the line by finding the slope of the segment that joins the two given points (8, -2) and (5, 5):
Now we use this slope in the general slope-intercept form of a line;
and then we calculate the value of the intercept "b" by using one of the given points through which the line must pass (for example (5,5) ), and solving for b:
The the equation of the line is
The formula of a slope:
We have the points (-8, -20) and (5, 2). Substitute:
Answer: The slope is
Answer:
$971.81
Explanation:
$8,880.00 X 5.5%=$488.40 Regular price items, sales commision is 5.5%.
$10,648.00 x 4.5%=$483.41 Sales price items, sales commision is 4.5%
$488.40 Regular price items
+$483.41 Sales price items
Total $971.81 commission
System:
y ≤ -x + 4
y >
x
Notes:
1. inequalities are expressed in slope-intercept form. y = mx + b
2. the second inequality uses the greater than inequality symbol rather than the greater or equal to symbol due to the broken line.
3. All points in the shaded region will satisfy both inequalities. Point outside the shaded region will not satisfy both inequalities.