Answer:
The answer already exists in your question...
That is correct expansion
Answer:
139, I am sorry if I'm wrong
Step-by-step explanation:
a1=11; d=19-11=8
a17=11+(17-1)*8=11+128=139
9514 1404 393
Answer:
y = -1
Step-by-step explanation:
Sides marked with the same marking are congruent, so we have two equations:
Adding the equations gives ...
5x = 25
x = 5 . . . . . . divide by 5
Then the second equation tells us ...
y = 9 -2x = 9 -2(5) = -1
The value of y is -1.
Answer:
a that the right answer because 25+10+20=55 that rights
It is neither one. Division by zero is undefined in math, so if the slope ends up being 5/0, the line has undefined slope.
