Answer:
B.
Since it is mirrored, it can also be said that it is a reflection instead of simply a rotation. It is mirrored from left to right, therefore it is reflected about the y-axis. Lastly, it is true that it would have a translation left by 2 units, as you can see it needs to "travel 2 units" to read A'B'C'D'.
The value of X is 9
Explanation: umm i think you have to divide 45 with 5 = 9
I’m so confused. Is there any other part to the question?
Answer:
D. X=-3, y=4
Step-by-step explanation:
-2x+3y=18 equation 1
x=-y+1 equation 2
-2(-y+1)+3y=18 replace x value of equation 2 into equation 1
2y-2+3y=18
5y=20
y=4
solve for x by replacing y value into either equation.
x=-y+1
x=-4+1
x=-3
