Answer:you have to make the inequality first
Step-by-step explanation:
Answer:
See below
Step-by-step explanation:
So basically, your orders pairs are like this (x,y) and you're just replacing those variables with the numbers in the equations.
Like such:
Answer:
x = 2 - sqrt(19/6)
x = 2 + sqrt(19/6)
Step-by-step explanation:
Answer:k=3
Step-by-step explanation:
Parece que faltan datos
para poder hallar el valor de la incognita k. Debe haber una ecuación
Suponiendo que tu expresion estaba igualada a cero
-4k+12=0
Despejando k quedaría -4k=-12
luego k=(-12)/(-4)
obteniendo el valor de k=3 positivo