Answer:
7
Step-by-step explanation:
Answer:
Step-by-step explanation:
Answer:
y = -.075x +4.89
Step-by-step explanation:
The data set has almost no net slope, so the first equation is the most appropriate. (An absolute value function would be a much better fit.)
y = -.075x +4.89
Answer:
divide the equation by 5
Step-by-step explanation:
all the components are factors of 5 so if we divide by 5, then we get as x² - 2x = -1
Answer:
so to do this we basicely just go through and substitute the anser in and see if it works.
60+10=70
60-10=50
NO
50+20=70
50-20=30
RIGHT
so the answer is the second one