Carolina01
Carolina01 Carolina01
  • 19-04-2018
  • Mathematics
contestada

can someone please help me

can someone please help me class=

Respuesta :

lilysgirl20071 lilysgirl20071
  • 19-04-2018
the first one is 8 and here's a graph. the second one is 5 again here's a graph
Ver imagen lilysgirl20071
Ver imagen lilysgirl20071
Answer Link
Supernova
Supernova Supernova
  • 19-04-2018
2x ≤ 16
Divide by 2.
x ≤ 8


-3x + 7 < -8
Subtract 7.
-3x < -15
Divide by -3 and flip the inequality symbol.
x > 5

Answer Link

Otras preguntas

The numbers on two consecutively numbered gym lockers have a sum of 137. what are the locker numbers ?
What was the Red Scare?
The graph of a polynomial function has zeros of 3 (multiplicity 2), and -7 (multiplicity 1). Write a function, in standard form, that could represent this func
Is it $34.30 or $38.60?
The scale on a highway construction drawing is 0.5 inches for every 45 miles. If the drawing shows the highway is 4 inches long, how long is the actual highway?
What is the Empfindsamer Stil?
Help!!! I'm stuck on this
Hey everyone!!!!!!!!!!!Find the coordinates of the point P which divides the join of A(-2, 5) and B(3, -5) in the ratio 2:3.....Pls solve as soon as possible
Marc decides put molding around his bathroom floor. The room is 6’ x 8’. How much molding will he need?
How is price and output determined undr monopolistic competition?​