Answer:
(0, - 3 ) and (- 1, - 5 )
Step-by-step explanation:
Given the 2 equations
y = 4x² + 6x - 3 → (1)
y = 2x - 3 → (2)
Substitute y = 4x² + 6x - 3 into (2)
4x² + 6x - 3 = 2x - 3 ( subtract 2x - 3 from both sides )
4x² + 4x = 0 ← factor out 4x from each term
4x(x + 1) = 0
Equate each factor to zero and solve for x
4x = 0 ⇒ x = 0
x + 1 = 0 ⇒ x = - 1
Substitute these values into (2) for corresponding values of y
x = 0 : y = 2(0) - 3 = 0 - 3 = - 3 ⇒ (0, - 3 )
x = - 1 : y = 2(- 1) - 3 = - 2 - 3 = - 5 ⇒ (- 1, - 5 )
Yes the quotient of 9 is rational
Answer:
flutter, flap, beat, agitate, vibrate; tremble could be one of these
Step-by-step explanation:
Answer:
621/87=7.13793103448
Step-by-step explanation:
I divided it and got this answer
To make $200 a month with a 8 dollars p/h salary AFTER taxes. The simple math would just be 200/8 which would equal 25. Hope this helped!
