Answer:
One clay block = x = $2.50 from before.
One mold = y = $4.00
Step-by-step explanation:
Multiply the second one by -2 to get -12x-2y=-38.00
Add these equations to eliminate y:
-12x-2y=-38.00
3x+2y=15.50
Result: -9x+0y=-22.50
9x=22.50
x=$2.50
Hope this helps love. <3 xx
since parallel lines have the same slope, If the slope of AB is -3 then the slope of CD will also be -3
Yes
Yes they are because if you divide 18 by 3 you get six and if you divide 15 by 3 you get 5, so it simplifies to 6:3 which is the same as the ratio for rings
8! 8x8=64 lol
Hope this helps, And have a good day!
19 birds where there on Friday
cups