Step-by-step explanation:
given :
A=5x - 10
B = 3x
C= 2x - 10
solution:
A+B+C = 180°
5x - 10 + 3x+ 2x - 10 = 180
10x -20 = 180
10x = 200
x = 20
A = 5(20)-10 = 100-10 = 90°
B = 3x = 3(20) = 60°
C = 2x-10 =2(20)-10 =40-10 = 30°
this is the right triangle and scalene triangle
Horizontal translation left 1
Vertical stretch by 3
She earn $55,200
92,000 * .6 =
Answer:
A)A reflection can be used to create DBE
B)The Angles are congruent, as the transformation was rigid, which preserves angle measure and side length.
C)All the angles are corresponding to the second figure as well as the sides. (name all the sides and angles that are corresponding)
Ex: ABC=DBE
Hope this helps!
P.S. Stay Safe!
-Andrew-OUT!
Given:
The inequalities are:
or 
To find:
The solution for the given inequalities and graph the solution.
Solution:
We have,
or
Solve the above inequalities separately.
Divide both sides by -5.
...(i)
And,
Divide both sides by 2.
...(ii)
From (i) and (ii). we get
or
The interval notation of the solution is 
.
The graph of the solution is shown below.
