Answer:
x=43 (being vertically opposite angles
Step-by-step explanation:
3x + 11y = 8
-3x -3x
11y = 8 - 3x
/11 /11
y = 0.72 - 3x/11
Step-by-step explanation:
B. -16 + (-7) ...this is the same as -16-7
First, do 40 - 12 = 28 (Subtract the change), then do 28 / 7 to get 4, so then we do the cans times 3 to see how many individual balls he has, which would be 12
