Answer: $2,009
Step-by-step explanation:
345 + 125 = 470
470 + 21 = 491
2,500 - 491 = 2,009
Answer:250 kilometers
Step-by-step explanation:
so it travels 100 kilometers north and another 150 kilometers north so 100+150 is 250 kilometers
If an item cost 1.23 and you get 75% off the item costs $0.92
Answer:
(f о g)(0) = 24
Step-by-step explanation:
f(x) = -5x - 1
g(x) = x² - 5
When you see (f о g)(#), they want you to plug the function g(x) into the function f(x).
First find g(0).
g(0) = (0)² - 5
g(0) = 0 - 5
g(0) = -5
Now plug g(0) = -5 into f(x) by replacing all x's with -5.
(f о g)(0) = -5(-5) - 1
Multiply.
(f о g)(0) = 25 - 1
Subtract.
(f о g)(0) = 24
Answer:
Step-by-step explanation:
Let the equation of the line be: 
where m is the slope and b is the y-intercept.
The given straight line has a y-intercept at 
The equation is of the form 
The line passes through the point (2,4).
Let us substitute x=2, and y=4 to find the value of m.
The slope is 
Hence the equation of the line is
