Slope is 9 or 9/1 and the y-intercept is -9 or (0,-9)
Answer:
A?
Step-by-step explanation:
It's super tiny
hi
You have two points A ( X;Y) and B ( X ; Y)
slope is : ( Yb -Ya) / (Xb -Xa )
A(2 ; 1) and B (17 ; - 17)
so : (-17 - 1 ) / (17 -2) = -18/ 15 = - 6*3 / 5*3 = -6/5
Step-by-step explanation:
I think this might be correct you can see for yourself if you think this is good
solution: 5 packs
let a be plates and b be packs
100a = 5b
= (20*5)a
sorry if confusing I'll say it here
packs is 20 plates and you need 100 plates
just divide the plates you need (100) and the plates per pack (20) and that's how many packs you need to get(5)
Answer:
x = 55
y = 60
Step-by-step explanation:
If a quadrilateral is inscribed in a circle, then its opposite angles are supplementary. So E and G are supplementary, and H and F are supplementary.
x + 15 + 2x = 180
3x + 15 = 180 combine like terms
3x = 165 subtract 15 from both sides
x = 55 divide both sides by 3
y + 3y - 60 = 180
4y - 60 = 180 combine like terms
4y = 240 subtract 60 from both sides
y = 60 divide both sides by 4