Hey there!
Let's create a systems of equations with x and y to find our numbers.
x=5y
x-y=1480
Let's plug our x value into the second equation.
5y=y=1480
4y=1480
y=370
Now we multiply this number by five as the first equation says to get our x.
x=1850
Our numbers are 1850 and 370.
I hope this helps!
I believe the unit rate is 3.6 feet in 1 year. Hope this helps!! :) Need anything else just ask!
Answer:
range
Step-by-step explanation:
,domain describes the input values and range describes the output
Answer:
x-int: (-1, 0), (-11, 0)
y-int: (0, 11)
Step-by-step explanation:
To find x-int, set equation equal to 0:
x² + 12x + 11
(x + 1)(x + 11)
x = -11, -1
To find y-int, set <em>x</em> = 0
f(0) = 0² + 12(0) = 11
f(0) = 11
