x is a number.
5x is five times a number
5x+2 is the sum of five times a number and two.
Answer:
Step-by-step explanation:
-2x - 11y = 5
-11y = 2x + 5
y = -2x/11 - 5/11 ( y= mx + c)
slope = -2/11
y-intercept = - 5/11
The true statement about this function which models the given situation is: A. the function is linear and is growing by equal differences over equal intervals.
<h3>What is a
linear function?</h3>
A linear function can be defined as a type of function whose equation is graphically represented by a straight line on the cartesian coordinate.
By critically observing the graph which models the given situation, we can infer and logically deduce that the true statement about this function is that the function is linear and is growing by equal differences over equal intervals.
Read more on linear function here: brainly.com/question/6978079
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Answer:
If the time is less than 5 hours cost less to hire Hank’s Movers
Step-by-step explanation:
Let
y -----> charge to move household goods across town.
x ----> number of hours
we know that
<em>Acme Movers</em>
y=40x+175 ------> equation A
<em>Hank’s Movers</em>
y=75x ------> equation B
Equate equation A and equation B
75x=40x+175
solve for x
75x-40x=175
35x=175
x=5 hours
For x=5 hours the charge is the same in both company
therefore
For x < 5 hours cost less to hire Hank’s Movers