Answer:
let me tell you firstly i am juat writing this
Step-by-step explanation:
for absolutely no rwason whatsoevwr lol
ao ywah get some hwlp from a pro
We have the following expression given:

We can start selecting as common factor 4y^2 and we got:

Now we can select y+7 as common factor and we got:

So then our final answer would be:
Answer:
AB = 2
Step-by-step explanation:
Using the secant- secant theorem, that is
PA × PB = PD × PC , substitute values
10(10 + AB) = 8(8 + 7)
100 + 10AB = 8 × 15 = 120 ( subtract 100 from both sides )
10AB = 20 ( divide both sides by 10 )
AB = 2
Answer:
IT would be B I believe
Step-by-step explanation:
f(x) = 3x + 391