\left[a \right] = \left[ \frac{2\,b}{3}\right][a]=[32b] totally answer
Answer:
Its good and yours? ill try to answer ur question i might not know lol
Step-by-step explanation:
In looking at it I would guess it is asking which of the points is on the line? To answer that you would have to take each point an plug it into the equation and see if it is true.
3x - 7 = y
A(9,20)
3(9) - 7 = 20
27 - 7 = 20
20 = 20 True - this point is on the line
B(5,0)
3(5) - 7 = 0
15 - 7 = 0
8 = 0 False - this point is not on the line
C(3,2)
3(3) - 7 = 2
9 - 7 = 2
2 = 2 True - this point is on the line
I hope this helps
Answer:
the amount spend on the ribbon is $51
Step-by-step explanation:
The computation of the amount spend on the ribbon is shown below:
= Total ribbons bought × ribbon cost per meter
= 17 × $3
= $51
Hence, the amount spend on the ribbon is $51
