Answer:

Step-by-step explanation:
The GCF doesn't have to be a number. In this case, it is -y because both the -2xy and -9y share it. It's also easier when you take out a negative. Once you take the GCF out, your new expression should be:

You did the top right but the denominator is 0 so the slope in undefined or 0.
Hope this helps!
X=10.5
8/6=14/x
Cross multiply
8x=84
Divide 8 to both sides
X=10.5
Answer:
11/850 or about 1.29%.
Step-by-step explanation:
Prob ( first drawn = heart) = 13/52 = 1/4.
Prob ( second drawn = heart) = 12/51 = 4/17.
Prob ( third drawn = heart) = 11/50.
Required probability = 1/4 * 4/17 * 11/50
= 11/850.
A=bh
A/h bh/h
A/h=b
The answer s b= a/h