Answer:
i think it is the last one.
Answer is: x=3
Add the two equations together to eliminate y from the system.
Then divide each term by 5 and simplify.
Answer:
1/7
Step-by-step explanation:
Given that:
Using a scale factor of 7 ; the dimension of a rectangle is : 2 inches by 3 inches
In other to obtain the original size of the rectangle, all that is needed is to multiply the sacl d dimension by the reciprocal of the initi. Scale factor used, that is 1 / 7
This gives :
(2 inches by 3 inches) * 1/7
2/7 inches by 3/7 inches
Hence, required scale factor is 1/ 7
Answer: A. (4, 4) and (4, 5)
Step-by-step explanation:
The same x value maps onto more than one y value.
Answer: $270
Step-by-step explanation:
I = prt
I = 0.18 x 750 x 2
I = 135 X 2
I = 270