Answer:
5
Step-by-step explanation:
5x = 2x + 15
5x - 2x = 2x + 15 - 2x
3x = 15
x = 5
Answer:
m=-17/4
Step-by-step explanation:
Slope is equal to m= y-y/x-x
Therefore it will be 9-(-8)/-4-0
Answer:
-96
Step-by-step explanation:
(2)(-6)(8)=(12)(8)=-96
Answer:
Step-by-step explanation:
a pic would help :(
Sara is working on a Geometry problem in her Algebra class.
The problem requires Sara to use the two quadrilaterals below to answer a list of questions.
Part A: For what one value of are the perimeters of the quadrilaterals the same?
(Hint: The perimeter of a quadrilateral is the sum of its sides.)
Part B: For what one value of are the areas of the quadrilaterals the same?
(Hint: The area of a quadrilateral is the product of its base and height.)