Answer:
∠RWT
Step-by-step explanation:
The angels in matching corners are corresponding angles
Answer:
8+15+4x and 3x+15+3x
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
0 = 8 is a false statement which means the system has no solutions
A) Lets write our equations.
22x + 100 = 25x + 70
Now lets solve step-by-step.
Apply the inverse operation 22x + 100 = 25x + 70
-22x -22x
25x - 22x = 3x
3x + 70 = 100
-70 - 70 We subtract 70 from both sides because (inverse operation)
3x = 30
3x/3 = 30/3
x = 30/3
x= 10
B) We need to find which one is the most cheap.
Lets pick an integer to replace x.
22x + 100 = 25x + 70
Lets choose '2'
22(2) + 100 = 25(2) + 70
44 + 100
50 + 70
144
120
The first one : Country Carpets charges $144 , while at the same rate, City carpets charges 120.
So, obviously, City Carpets is cheaper than that other one, so he would most likely choose that one.
The two requirements for a proportional relationship are: The ratio of the two variables maintain the same ratio.
