Let y = 4t + 2 be a linear function representing the distance from home for an ant t minutes after starting out from a location
2 answers:
Let
t-------> the time in minutes
y------> the distance from home for an ant in feet
we know that
In this linear equation
the slope m is equal to
The y-intercept is equal to-------->
in this problem the y-intercept is the value of the distance in feet when the value of the time in minutes is zero
so
The y-intercept is equal to-------->
therefore
<u>the answer is the option</u>
D. The ant started out 2 feet from its home
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Answer:
Domain = ( -∞,∞), {x|x ∈ R}
Range (-∞,2], {y|y ≤ 2}
Vertex (h,k) = (6,2)
Step-by-step explanation:
(Domain / Range) The absolute value expression has a V shape. The range of a negative absolute value expression starts at its vertex and extends to negative infinity.
(Vertex) To find the x coordinate of the vertex, set the inside of the absolute value
x − 6 equal to 0 . In this case, x − 6 = 0 .
x−6=0
Add 6 to both sides of the equation.
x=6
Replace the variable x with 6 in the expression.
y=−1/3⋅|(6)−6|+2
Simplify−1/3⋅|(6)−6|+2.
y=2
The absolute value vertex is ( 6 , 2 ) .
(6,2)
Hope this helps
Answer:
Step-by-step explanation: