First, put it into point-slope form.
Find the slope:
m=(y2-y1)/(x2-x1)
m=(-6-(-2)/(2-1)
m=(-6+2)/1
m=-4/1
m=-4
Now, put it into point-slope:
y-y1=m(x-x1)
y-2=-4(x-(-6)
y-2=-4(x+6)
y-2=-4x-24
Slope intercept form: y= mx+b
Add 2 to the other side.
y=-4x-22 <== the answer
I hope this helps!
~kaikers
First one: x>5
second one: x≥5
im pretty sure its right
Hope this helps love! :)
For this equation I would assume you use substitution, you plug in what y equals (3x -2), for the y in the second equation (4x - 4y = 8), you now have 4x - 4(3x-2) = -8 you then proceed to factor out this equation, you distribute the -4 and now you have 4x -12x + 8 = -8 you then subtract the -12x from the 4x and the result is -8x + 8 = -8, you then proceed to isolate the x subtracting the 8 from both sides and you now have -8x =-16 you then isolate the x by dividing -8 from both sides, your results are x = 2, you answer isn’t negative 2 because when you divide two negatives they cancel out creating a positive number.
In American English we'd use the word "amount" instead of "sum", and also we'd use the dollar symbol ($) instead of RS (rupees). Instead of "argues," use the word "agrees."
<span>A man borrowed a sum of money and agrees to pay $4820 at the end of the 2nd year and $4200 at the end of the 3rd year to clear the debt. Interest is compounded annually at 5% per annum .find the original amount borrowed.</span>
Answer:
(D)
Step-by-step explanation:
Given the absolute inequality: 
When solving absolute inequalities, if the problem has a greater than sign we set up an "<u>OR" compound inequality</u> that looks like this:
- (Expression inside absolute value) < - (number on other side) OR
- (Expression inside absolute value) > (number on other side)
Therefore, for the absolute inequality |3x+2| >7, we have:
The correct option is D.
