Answer:
8a -4b
Step-by-step explanation:
3a+2b+5a-6b
Combine like terms
3a+5a = 8a
2b-6b = -4b
Add them back together
8a -4b
Answer:
= -18/2.25
Step-by-step explanation:
We can find the slope by using the following
m = (y2-y1)/(x2-x1)
= (-12-6)/(3.75 - 1.5)
= -18/2.25
Yes, it has the same result
look at the picture. the red triangle is the first image. the green one is the result of reflecting over x-axis. then if you reflect it over y-axis, it would be the purple triangle
if you had rotated the red triangle at first, it would have the same result
good luck
Answer:200
Step-by-step explanation: