Answer:
b. x+y=18
20x+25y=400
Step-by-step explanation:
Answer: -(2x)/(5)-9
Step-by-step explanation:
Step-by-step explanation:
Translations: When a figure is slid to another place on the coordinate grid (for example if i asked you to move the figure 2 units down and 4 units to the left)
Reflected: When a figure is reflected across the y-axis or the x-axis and both figures are congruent to each other.
Rotated: When a figure is rotated (for example if i asked you to rotate the figure 90 degrees)
Only multiplication and division don't change the ratio that made the order pairs in the bigger picture the triangle. Only one is not congruent. I'm about 90% sure I got it correct.
