EmileeLotz EmileeLotz
  • 02-02-2021
  • Mathematics
contestada

-5x+y=-3 and 3x-8y=24 solve with substitution

Respuesta :

pgonzales15
pgonzales15 pgonzales15
  • 02-02-2021

Answer:

y=-3

x=0

Step-by-step explanation:

     -5x+y=-3

-5x+y+5x=-3+5x

            y=-3+5x

        3x-8y=24

3x-8(-3+5x)=24

3x+24-40x=24

           -37x=0

                x=0

 y=-3+5x

 y=-3+5(0)

  y=-3

Answer Link

Otras preguntas

What is the slope of the line on the graph?
A cake recipe for 5 people requires 2 eggs.How many eggs do we need for a 15 person cake .
A flea and dog are an example of Choose... , because the flea irritates the dog's skin and feeds on its blood. Certain bacteria live in the digestive tract of h
Why do you need to rinse all tank decorations and presoak the gravel before adding it to your tank? A. To keep the tank as clean as possibleB. It will kill th
How could HCI be used to tell the difference between Quartzite and marble
What organelle is responsible for making enzymes?
An object has a density of 16.3 g/mL and a volume of 0.46 L. Calculate the mass of the object in pounds.
is ✓4 + 5 rational or irrational
Simplify -62 ÷ 12 - 2(-7). -17 35 11 -35
Greek philosophers believed the universe was governed by natural and unnatural laws. independence and democracy. absolute and unchanging laws. good and evil.