Answer: The answer is converges r=1/7
Answer:
21
Step-by-step explanation:
put 21 were x is and then divide 21÷7=3
70 / 14.7 = 4.8
the correct answer is 4.8
Hope I helped. =)
Step-by-step explanation:
The formula the amusement parc use is 100y-39000=55(x-800)
The slope intercept form of a function is wriiten generally as:
y = mx+c
- m is a slope
- c is a constant and represents the y-intercept
- x is a variable
- y is the input of the function
Let's rewrite our equation in the precedent form
- 100y-39000 = 55(x-800)
- 100y -39000 = 55x-44000 add 39000 in both sides
- 100y-39000+39000 = 55x-44000+39000
- 100y = 55x-5000 divide both sides by 100
- y = 0.55x-50
The slope intercept form of this equation is:
y= 0.55x-50
John is correct because between the time and distance, you divide by 9 to get the distance or multiply by 9 to get the time.
