To answer the question above, let x be the shorter one of the pieces. With the variable, we can express the longer piece as 2x + 3. Based on the given, the sum of the lengths of these pieces should sum up to 14 ft.
2x + 3 + x = 14 ft, x = 3 2/3 ft
Substituting this value for the longer piece, we get 10 1/3 ft. Thus, the lengths of the pieces are 3 2/3 ft and 10 1/3 ft.
Answer:
Part 1) The vertical intercept is the point (0,9,000)
Part 2) The horizontal intercept is the point (15,0)
Step-by-step explanation:
we have
Let
s(t) ----> the dependent variable or output value (the y-coordinate)
t ---> the independent variable or input value (the y-coordinate)
Part 1) Find the vertical intercept
The vertical intercept is the value of s(t) when the value of t is equal to zero
so
For t=0
substitute in the linear equation
therefore
The vertical intercept is the point (0,9,000)
Part 2) Find the horizontal intercept
The horizontal intercept is the value of t when the value of s(t) is equal to zero
so
For s(t)=0
substitute in the linear equation
therefore
The horizontal intercept is the point (15,0)
The answer is 0 zero times any number is zero
Answer:
Step-by-step explanation:
x=-3