Focus at(7,-11)
- x>0,y<0
- Lies in 4th quadrant
Equation of directrix y=-3
So what can be told?
Equation of parabola
Answer:
20% sales tax rate
Step-by-step explanation:
2x-3>11-5x
Simplify both sides of the equation
2x-3>-5x+11
Add 5x to both sides
2x-3+5x>-5x+11+5x
7x-3>11
Add 3 to both sides
7x-3+3>11+3
7x>14
Divide both sides by 7
7x/7>14/7
x>2
I hope that's help !
Answer:
(A)3x+2
(D)2(x+1)+x
Step-by-step explanation:
Given the expression: x+x+x+2
x+x+x+2=3x+2
Option A is 3x+2 which is equivalent.
In Option D
2(x+1)+x=2x+2+x=3x+2
Therefore, <u>Options A and D</u> are equivalent to the given expression.