Answer:
your answer will be <em>P</em><em>=27</em>
Step-by-step explanation:
hope it helps...
A) Let x = cost of t-shirt:
x= 22.95-12.25
B) x = 22.95 -12.25 = 10.70
C) the t-shirt cost $10.70
(Decimal: 0.030864)......
The slope is 4 and the y-intercept is 
Step-by-step explanation:
The general form of a linear equation is Ax + By + C = 0, where
- A is the coefficient of x
- B is the coefficient of y
- C is the numerical term
- A, B, and C are integers
- The slope of the line =

- The y-intercept =

∵ The linear equation is 0 = 2 - 3y + 12x
- Switch the two sides and arrange the terms as the general
form above
∴ 12x - 3y + 3 = 0
∴ A = 12
∴ B = -3
∴ C = 2
∵ The slope of the line = 
- Substitute A by 12 and B by -3
∴ The slope of the line = 
∴ The slope of the line = 4
∵ The y-intercept = 
- Substitute C by 2 and B by -3
∴ The y-intercept = 
∴ The y-intercept = 
The slope is 4 and the y-intercept is 
Learn more:
You can learn more about the linear equation in brainly.com/question/4819659
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Answer:
x2-8x=9
Step-by-step explanation:
you move the negative nine to the other side of the equals to become positive