Answer:
14 neons
Step-by-step explanation:
Hope I helped :) Plz mark me brainliest if my answer is correct
Answer:
Step-by-step explanation:
hello : 12=4x and x-3=0
Answer:
Vertex is (-2.5, - 13.25) and x=(-5±sqrt(53))/2
Step-by-step explanation:
x^2+5x-7
x^2+5x+(2.5)^2-(2.5)^2-7
(x+2.5)^2-13.25. Vertex is (-2.5, - 13.25)
Solution of the functions are x=(-5±sqrt(53))/2