X= 103
180 - 65 = 115
X + 12 = 115
X = 115 - 12 = 103
Answer:
.
Step-by-step explanation:
Well, if the notebooks cost x, then you know that
3x + 45.87 = 60.54
right? so, solve for x. 60.54 - 45.87 = 14.67
Divide the difference by 3.
Answer:
(0, 2)
Step-by-step explanation:
It's just the coordinate of the blue dot on the y-axis
