Buen dia, me gustaria saber porqué la segunda pregunta la tengo incorrecta, esto es demostrar si es verdadero o falso, y en este caso demostrar que la expresion que sale aqui es falsa para "C" la "v" invertida significa "y"
y la "⇒, →" significan "entonces"
Gracias por la ayuda.

this linear equation would have just one solution.

step-by-step explanation:

the reason why this would have one solution is that it is an expression with just one variable. since that variable is not raised to a power, it will always have just one solution.

answer: i think you should do the math and pay attention in class : )

step-by-step explanation:

that is truly what   think but if i get the answer i will

the correct answer is b.

this is because an open circle means < or > & since the line goes left it is < -3.

the next one has a filled circle so it can only be ≥ or ≤ and since the line goes right from 1 it is ≥ 1

hope that