Look at the triangles shown below.
1 answer:
Answer:
I believe it is:
Since △AEC~△ADB according to the angle-angle similarity postulate, then 9(x+y)=3x9(x+y)=3x.
Step-by-step explanation:
You might be interested in
A) -1
Because it would be fine like this:
5x - 7 = -12
5x = -12 + 7
5x = -5
x = -5 / 5
x = 1
Answer:
18
Step-by-step explanation:
33-15=18
Anyway, in case it helps
Inverse of this question is y= -2/5x
Answer:
(-1,-3)
Step-by-step explanation: