The slope is -3. You would use the equation:
M=y2-y1/x2-x1 to find slope.
The pair of 'vertical' angles at point 'Z' that are inside the triangles are equal.
Call me crazy, but I have a hunch:
Unless I miss my guess, there's a choice-(D) down below the
cut-off bottom of the picture, and that choice is "SAS similarity".
If I'm right, then that's your answer.
If I'm wrong, then you can delete my answer, and I'll mail back your 5 points.
Write it out as an equation:
11+(-1/.3333)=x
x=-3
Answer:
136
Step-by-step explanation:
GEMDAS
G - groupings
E - exponents
M - multiply
A - add
S - subtract
X*10/100 hope that helps:)