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@Will.H
second one because 2, 8 has a point. please fan and medal thanks :)
Use the two point that lie on the line. `(0,8) and (6,5)` Find the slope. You are already given the y-intercept as being `8`.
\(\LARGE\bf{\frac{y_{2}-y_{1}}{x_{2}-x_{1}} \rightarrow \frac{5-8}{6-0}}\)
@Will.H
Take 2 points to find the slope And the y intercept is when x = 0 (0,8)(6,5) Slope = Y2-Y1/X2-X1 Slope = 5-8/6-0 Slope = -3/6 Slope = -1/2 And the y intercept is 8 Thus The equation is Y = (-1/2)x + 8
Also ghosty gave a good explanation
I have to go tho. Ghost will help xD.
Thank you William ;) Yours is too :)
Identify the two points that lie on the line and find the slope. We see that the y-intercept is already told showing that it is `10`. `(1,9) and (6,4)` We find the slope. \(\LARGE\bf{\frac{y_{2}-y_{1}}{x_{2}-x_{1}} \rightarrow \frac{4-9}{6-1}}\) What is the slope?
-5/5?
Correct ;) Though we simplify it to be `-1`. So the slope-intercept is. \(\LARGE\bf{y=-x+10}\) Now we would input the cups of coffee `(9)` into the function as `x`. \(\LARGE\bf{y=-(9)+10}\)
so c?
@563blackghost ??? @Will.H ??
Not quite. \(\LARGE\bf{y=10+-9}\) It could not be `9`. Try again :)
What's the result of -9 + 10
1?
Yeah
Nice :)
so A?
@563blackghost
Yes ma'am.
ok do you want me to make a new thread to start fresh?? i have lotsss of questions
Im sorry but I have to take my leave for the afternoon, good luck with your work ;)
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