Answer:
the answer is 800in
Step-by-step explanation:
The values have being matched to the variables that they represent here:
- x-variable: the number of hours Sam works at the airport
- y variable: the amount in dollars that Sam has after paying back Daniel
- 12: amount in dollars that Sam earns per hour.
- 40: the amount in dollars Sam owes Daniel
<h3>How to solve for the equation.</h3>
The equation of this form y = 12x-40
The variable y has been said to be the amount sam has after Daniel has been paid.
X is the amount that has to be multiplied by what he earns in dollars by the hour.
40 dollars is the amount that he owes which is going to be subtracted from what he earns by the hour.
Read more on functions here:
brainly.com/question/17043948
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Answer:
False
Step-by-step explanation:
1. Plug in the numbers
2(x)-4(y)=24 -> 2(12)-4(-6)=24
2. Solve
2x12=24 & -4x(-6)=24
24-24=0
0≠24
Answer:
Step-by-step explanation:
To derive the function rule in slope-intercept form, 
, we need to find the slope, m, and the y-intercept, b, of the graph given.
Using two points on the line, (-1, 2) and (0, -2), find slope (m) as shown below:
m = -4
The line intercepts the y-axis at y = -2, therefore the y-intercept, b, = -2.
Substitute m = -4, and b = -2 into .
The function rule in slope-intercept form would be:
Answer:
-2 1/8
Step-by-step explanation:
