Answer:
The two lines meet at (-1,1)
Answer:
5
Step-by-step explanation:
The coefficient is the number that is followed by an exponent. In this expression 5 is followed by x, making it a coefficient.
Answer:
yo gabriella8671 just deleted all my answers
Step-by-step explanation:
In the problem. N+1=4(n-8)... the main goal is to isolate the variable(n) so, I would first distribute 4.. thus meaning 4•n + 4•-8=4n + - 32.... this works because of the distributive property. This would leave u with 4n + -32=n +1.... seeing that there was like terms in both side of the equation... I can cancel the n out of the other side; 1= (4n-n) -32, which is the same as 1=3n-32.... you can do the same with the whole numbers.... cancel the -32 out of one side by adding 32 to both sides; 33=3n and then easily u can find that 3•11= 33 so n=11
Q2. mean [ with 140 in place is] = 436/ 6 = 72 and 2/3rds.
mean [without 140 in place = 296/5 = 59.2
that means the mean would definitely decrease.
will get back to you in a moment.
