Y=-1/2x+9/2
Mark brainliest please
Hope this helps
Answer:
y= -21x/19 x≠0
Step-by-step explanation:
(I just reviewed this!) Combined like terms and used Pemdas for Order of Operations. Canceled out -21x with -21 and we know that x is not equal to 0. If you need more help there are some sites like Khan Academy.
Answer:
394/679
Step-by-step explanation:
Probability is the measure of likelihood or chance that an event will occur.
Probability = Possible outcome of event/Total outcome
Total number of people asked if they had run a red light = number of people that responded 'yes' + number of people that responded 'no'
Total outcome = 394+285
Total outcome = 679
Possible outcome = number of people that responded yes = 394
Probability that if a person is chosen at chosen at random, they have run a red light in the last year will be 394/679
