Answer: -12.35
Step-by-step explanation: Hope this helps!
Answer:
x = 10
Step-by-step explanation:
Given the 2 equations
x - y = 11 → (1)
2x + y = 19 → (2)
Adding (1) and (2) term by term will eliminate the y- term
(2x + x) + (y - y) = (19 + 11)
3x = 30 ( divide both sides by 3 )
x = 10
2x^2-x+x^2-3x combine like terms
3x^2-4x set equal to zero and factor
x(3x-4)=0 solve each individual factor to find the solutions/roots
x=4/3, 0
Answer:
الطاولة؟
Step-by-step explanation: