Answer:
The y intercept is (0, 8). The equation of the function is f(x) = 10x + 8
Step-by-step explanation:
Given that after 1 hour of work, Jack will make 18 dollars and the slope is 10, subtract 10 dollars from 18 dollars to find his set amount, or y-intercept.
18 - 10 = 8 dollars.
Now that we have the m and b values, we can create our equation.
The equation in standard form is f(x) = mx +b, where m = the slope and b = the y-intercept. Plug our values in and the equation will be f(x) = 10x + 8. You can test if this is correct by plugging in x values from the table and seeing if your calculated value correctly corresponds to the given y value in the table.
Answer:
m=-2
Step-by-step explanation:
8-(m-3)=7-3m
8-1(m)-1(-3)=7-3m
8-m+3=7-3m
-m+3m+8+3=7-3m+3m
2m+8+3=7
2m+11=7
2m=-4
m=-2
Hope this helps!
The boat travels 20m in 18 sec. it has an average velocity of 20/18 m/s = +1.11 m/s
Answer:
you're correct! the answer is c
Step-by-step explanation:
the factors would be (x+2)(x-3) and when you solve that you get c
The tiger population loses 3/5 of its size every 2.94 decades
<h3>Rate of change using differential calculus</h3>
The given equation is:
Find the derivative of the given function
When the tiger loses 3/5 of its population
dN/dt = 3/5
Solve for t
Take the natural logarithm of both sides
The tiger population loses 3/5 of its size every 2.94 decades
Learn more on rate of change using calculus here: brainly.com/question/96116
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