It is if my calculations are correct 1250 least thats what my calculator said..
Answer:
y=-4x+3
if you bring (2,-5) in other three lines.
you will know that it will be unreasonable that
-5=10
-5=-21
-5=-11
Answer:
Step-by-step explanation:
(-4 , -7) ; slope = (2/3)
y -y1 =m(x-x1)
![y -[-7]=\frac{2}{3}(x-[4])\\\\y+7 = \frac{2}{3}(x+4)\\\\y+7=\frac{2}{3}x+4*\frac{2}{3}\\\\y +7 = \frac{2}{3}x+\frac{8}{3}\\\\y=\frac{2}{3}x+\frac{8}{3}-7\\\\y=\frac{2}{3}x+\frac{8}{3}-\frac{7*3}{1*3}\\\\y=\frac{2}{3}x+\frac{8}{3}-\frac{21}{3}\\\\y=\frac{2}{3}x-\frac{13}{3}](https://tex.z-dn.net/?f=y%20-%5B-7%5D%3D%5Cfrac%7B2%7D%7B3%7D%28x-%5B4%5D%29%5C%5C%5C%5Cy%2B7%20%3D%20%5Cfrac%7B2%7D%7B3%7D%28x%2B4%29%5C%5C%5C%5Cy%2B7%3D%5Cfrac%7B2%7D%7B3%7Dx%2B4%2A%5Cfrac%7B2%7D%7B3%7D%5C%5C%5C%5Cy%20%2B7%20%3D%20%5Cfrac%7B2%7D%7B3%7Dx%2B%5Cfrac%7B8%7D%7B3%7D%5C%5C%5C%5Cy%3D%5Cfrac%7B2%7D%7B3%7Dx%2B%5Cfrac%7B8%7D%7B3%7D-7%5C%5C%5C%5Cy%3D%5Cfrac%7B2%7D%7B3%7Dx%2B%5Cfrac%7B8%7D%7B3%7D-%5Cfrac%7B7%2A3%7D%7B1%2A3%7D%5C%5C%5C%5Cy%3D%5Cfrac%7B2%7D%7B3%7Dx%2B%5Cfrac%7B8%7D%7B3%7D-%5Cfrac%7B21%7D%7B3%7D%5C%5C%5C%5Cy%3D%5Cfrac%7B2%7D%7B3%7Dx-%5Cfrac%7B13%7D%7B3%7D)
Answer:
(100 - 8<em>n</em>) is our equation, with 100 being the gift card balance, 8 being the cost of each album, and n being the number of albums.
When n = 6, the equation equals 52. This means that you have $52 left after purchasing 6 albums.
Answer:
30 salads.
Step-by-step explanation:
If you can get a dollar coupon for 3 salads
You can just multiply it by 10 to get ten dollars for 30 salads