Answer:
Part 1)
Part 2)
Part 3) The coordinates of endpoint C are (13,5)
Step-by-step explanation:
Part 1) The endpoints of line RS are R(1, -3) and S(4,2). Find RS
we now that
the formula to calculate the distance between two points is equal to
substitute the values
Part 2) The endpoints of line CD are C(-8,-1) and D(2,4). Find CD
we now that
the formula to calculate the distance between two points is equal to
substitute the values
Part 3) The midpoint of line AC is M(5,6). One endpoint is A(-3,7). Find the coordinates of endpoint C
The formula to calculate the midpoint between two points is equal to
Let
(x2,y2)-------> the coordinates of point C
(x1,y1) -------> the coordinates of point A
substitute the given values
write the equations
therefore
The coordinates of endpoint C are (13,5)
Types of averages, they all give a general idea of the amount
An equation to have no solution means that the system of equations do not intersect at all and therefore will not have any solutions. If an equation has indefinite many solutions then the system of equations will have the same line since they are intersecting each other
-36x+ 20 All you have to do is remove parentheses.
(36x+12)
-36x+ 20
Answer:
2
Step-by-step explanation:
1600/800=2 hope it helps