I require assistance once again.
2 answers:
Answer:
Step-by-step explanation:
1. Equation changed to slope-intercept as thus
y = 490 - 0.667x
with slope = -0.667
intercept on y axis = 490
intercept on x axis = 735
2. Description about graphing the line using slope-intercept method
On the y (vertical axis): maximum value of y = 490 and that is when x = 0
On the x (horizontalal axis): maximum value of x = 735 and that is when y = 0
Incrementing on x axis cause a decline of y-axis (as shown in the graph as attached)
3. Equation of the function notation
F(x) = 490 - 0.667x
where wrap, y= F(x) and sandwich, x
4. See attached graph but try and continue the projection to intercept x at 735
5. Equation for next month is 2x + 3y = 1593
For the graph;
Slope remains the same as previous month = -0.667
intercept on y axis = 531
intercept on x axis = 796.5
The graphs look a little similar just that the intercepts are different.
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Answer:
<em>The order of subtraction is not important in any of the coordinates</em>
Step-by-step explanation:
Distance Between Two Points
Given two points (x1,y2) (x2,y2), the distance between them is given by the formula
The difference between both coordinates is squared, then added, and finally extracted the square root.
Based on the principle that
and also
We can notice it doesn't matter the sign of a the square of a is always positive. If we had subtracted in the opposite way, the distance would have resulted in exactly the same. In other words, the above formula is exactly the same as
As seen, it applies for both coordinates