Answer:
Alright use the slope formula Which gives you a Answer of
m = -2 Hope this helps :)
Step-by-step explanation:
Answer:
its 9 x 56 then 13 x 16
Step-by-step explanation:
<span>To find the slope of a line use the Point Slope Formula which is: (y2-y1) / (x2-x1)
The point with the bigger x value is (x2,y2)
Next, plug the two points into the formula: (-4 - 5) / (4 -(-2))
Note: 4-(-2) = 4+2 = 6
Simplify: -9 / 6 = - 3/2
The answer is B.
Hope this helps, and May the Force Be With You!
-Jabba<span>
</span></span>
Sequence A is the only one with a common difference (-6).
_____
Sequence D comes close, but its first difference is 5 while the others are 6. Hence there is no common difference.
Answer:
Part 1) 
Part 2) 
Step-by-step explanation:
Part 1)
we know that
The perimeter of triangle is equal to the sum of its length sides
so
Part 2)
we know that
The area of triangle is given by the formula
we have
substitute
