The y-intercept of the function is $50 and it represents the fixed amount for the labor charges.
<h3>How to find the y-intercept of a graph?</h3>
From the attached graph, we see that the x-axis is represented by time in hours while the y-axis is represented by labor charges in dollars.
Now, from the graph we see that the coordinates are;
(0, 50), (1, 125), (2, 200), (3, 275), (4, 350)
Now, the y-intercept of a linear graph is simply the point at which the graph crosses the y-axis.
In this graph attached, we see that the y-intercept is at the coordinate (0, (0, 50).
Thus, we conclude that the y-intercept of the function is $50 and it represents the fixed amount for the labour charges.
Read more about y-intercept at; brainly.com/question/26509774
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Answer:
y = 6x +1
Step-by-step explanation:
To write the slope-intercept form equation for a line, you need to know the slope and the y-intercept. These can be found from their respective formulas.
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<h3>slope</h3>
The slope of a line between points (x1, y1) and (x2, y2) is given by the formula ...
m = (y2 -y1)/(x2 -x1)
For points (-1, -5) and (0, 1), the slope is ...
m = (1 -(-5))/(0 -(-1)) = 6/1
m = 6
<h3>y-intercept</h3>
The y-intercept is the value of y where the line crosses the y-axis. That axis is where x = 0. There is a formula that can be used to find the y-intercept from the slope and a point on the line:
b = y -mx . . . . . y-intercept of line with slope m through point (x, y)
However, one of the given points is already the y-intercept: (0, 1). It tells you b=1.
<h3>equation</h3>
The slope-intercept equation is ...
y = mx +b
y = 6x +1
Ok so $2.05 + $15 = $17.05 so you want to try to spend the same amount of money in each store so what have to do is figure out the number of gallons you buy in each store i added 2 gallons for the first store so the amount would be $2.05(2) + $15= $21.15 so now to find the x in the next equation you have divide the sum by $2.35 which give you 9 gallons now you spent the same amount in each store so you paid for 11 gallons hope you give me brainliest answer lol
I don't see the options
<span>5.708×10^−8
</span><span>What is the number in standard form?
</span>
5.708×10^−8 = 0.00000005708<span>
hope it helps</span>
