Answer
1. -3
Explanation
The slope of a line is calculated as follows;
slope = (change in y-axis)/(change in x-axis)
= Δy/Δx
Δy = 4 - -2 =4+2 = 6
Δx = 1 - 3 = -2
∴ Slope = 6/-2
= -3
<em>The answer is 1. -3</em>
You put parenthesis around (8-(4+1)) for it to equal 3. So your final equations is 4*(8-(4+1))=12
Factored
(x^2 +6)(x^2 - 6)
(x^2 + 6)(x + sqrt (6))(x - sqrt (6))
It's the letter (D)
I hope you understand my explanation
Answer:
TRUE
If a polygon is a rectangle, then it is a square. If a polygon is a square, then it is a rectangle. If a polygon is not a rectangle, then it is not a square.