Answer:
g
Step-by-step explanation:
Rearrange: 2y = 6 -3x
2y = - 3x + 6
y = -1.5x + 3
Now, substitute, perpendicular lines have the same gradient so:
-1 = -1.5 (2) + c
- 1 = -3 + c
2 = c
equation for new line: y = 1.5x + 2
Answer:
$6/ book
Step-by-step explanation:
Unit price = Total cost/ total number of items
= 90/15
=$6 per book
Answer:
E.
Step-by-step explanation:
not sure sorry...anyone help this
