Answer:
B ( -1,-7)
A (-3,-2)
C (6, -1)
Step-by-step explanation:
<u>Explanation</u>:-
Given vertices are A( -3,2) , B(-1,7) and C(6,1)
Reflection about the x-axis then the coordinate points are transformed to
(x,y)→ (x,-y)
A(-3,2)→ A¹(-3,-2)
B(-1,7)→ B¹(-1,-7)
C(6,1)→ C¹(6,-1)
(a). From the graph the x estimates of the turning points are
-1.8 and 1.1.
(b). The solutions are where the graph crosses the x axis .. They are:
x = -3, 0 and 2.
<h3>What is polynomial?</h3>
A polynomial is defined as the sum of the same variables having different powers.
Here we have the two third-degree polynomials
x³+x²-6x=0
For this the value of the variable at the turning point of the graph will be
at x=-1.8 and 1.1.
The another equation is :-
x³+x²-6x=0
The solution of the equation will be x = -3, 0 and 2. where the graph crosses the x-axis.
To know more about polynomial follow
brainly.com/question/2833285
#SPJ1
5 + 2(x - 4(3x + 7(2 - x)))
5 + 2(x - 4(3x + 14 - 7x))
5 +2(x - 4((3x - 7x) + 14))
5 + 2(x - 4(-4x + 14))
5 + 2(x + 16x - 56)
5 + 2(17x - 56)
5 + 34x - 112
34x - 107
The answer is: 34x - 107.
Answer:
A. Step One
B. She multiplied straight across in the proportion instead of diagonally
Step-by-step explanation:
