Resolver las siguientes desigualdades lineales indicando la solución en notación. Conjunto y gráficamente. Verificar con valores dentro y fuera del intervalo solución. 1. 2/5 x+1<-2x+1/5 2. 5x-3≤8x-2 3. -2x+5>x+2 4. (x-3)/4-1>x/2 5. -7≤3x+2≤29 6. -4x-3>4x+5 7. 3x-1+2·(x+4)<2·(2x-3)

answer: 20

step-by-step explanation: subtract the minimum date value from the maximum data value to find the date range. in this casem the date range is 42 - 22 = 20

hope this ! : ) ~zane

0.16 or 16%

step-by-step explanation:

lets take a coin for example.

if you toss it twice, it has a 1/4 chance of landing on heads both times because 1/2 * 1/2 is 1/4.

with the cards, the chance of picking dog is 0.4. having two people pick one is like picking a card twice in a row. so 0.4 * 0.4 is 0.16, or 16%

answer: this is not a question

step-by-step explanation: this is a answer