ebatmoonp52w22 ebatmoonp52w22
  • 04-03-2018
  • Mathematics
contestada

solve by substitution

solve by substitution class=

Respuesta :

victoriaalexa6 victoriaalexa6
  • 04-03-2018
okay so you need to get the bottom equation to be y=5x so then you plug that in y so the top equation would be 5x-3(5x) =-27 so then you solve for x. 
Answer Link
marctony marctony
  • 14-06-2022

Answer:

X=27/10 Y=27/2

Step-by-step explanation:

Answer Link

Otras preguntas

In a Solow model with technological change, if population grows at a 2 percent rate and the efficiency of labor grows at a 3 percent rate, then in the steady st
The devastation caused by alcoholic beverages is most noticeable on its effects on families. A.true B.false
find in the following, x. SV || RU
4. The graph of the quadratic function h passes through the points (-4, 32), (3, 4), (5, 14), and (7, 32). Which of the following shows the same relationship as
when a card is drawn from a standard deck of 52 cards, what is the probability of getting a. queen b.a red. c.a queen or a red card​
Match each measurement tool with what it measures.
find an equation for the line that passes through the points (5,-6) and (-1,-3)​
Which document determine the number of shares in a company
anyone pls help me with this
HELPPPPPP MEEEE FAST WILL 80 POINTS WILL GIVE BRAINLIEST