Answer: The general form for a line in slope-intercept will be y=mx+b.
Step-by-step explanation:
The equation of any line can be found in this form if the slope and y-intercept can be found and substituted in for m and b respectively.
170 should be added because 9x7 is 63 and you would subtract 63 from 233
Answer:
-142
Step-by-step explanation:
First solve parenthesis,
(12) - (23 +131) =
(12) -154
Finally subtract,
12-154
= -142
Formula for combinations:
(n!)/(r!(n-r)!)
For you, this is:
10!/(5!(10-5)!) = 10!/5!5! = (10•9•8•7•6•5•4•3•2)/(5•4•3•2)(5•4•3•2) = (10•9•8•7•6)/(5•4•3•2) = 30240/120=252 different ways.
Answer:
they are correct
Step-by-step explanation:
