Answers:
Y intercept.) -3
X intercept.) 3
How?
To find intercept, you replace the values with 0. So, for the x intercept, you would replace y with 0. For y intercept, you would replace x with 0. If you have questions. Feel free to contact me!
Answer:
k = g(x)/f(x)
Step-by-step explanation:
Unless there is more to the question, the answer is g(x) / f(x) = k
You just need to divide both sides by f(x)
Here's an example
f(x) = 20x + 40
g(x) = 80x + 160
k = g(x)/f(x) = (80x + 160) / (20x + 40) = 4*(20x + 40)/(20x + 40)
k = 4
It would be 8.525
The 8 is 8
Divide 21 by 40
Step-by-step explanation:
(8—4)—(5u+1)
4—(5u+1)
=3—5u
Answer:
The number of cases prior to the increase in measles = 53
Step-by-step explanation:
The increase in rate of measles case = 10.2%
The total number of cases after 10.2 % increase = 58
The number of cases before 10.2 % increase in measles case = ??
Let x be the no of cases present before 10.2 % increase.
x * (100 + 10.2) % = 58
x * 110.2 % = 58
x = 58 / 110.2 = 52.63
x = 53 (rounded off)
