zoeyl9528
zoeyl9528 zoeyl9528
  • 01-07-2021
  • Mathematics
contestada

HELP PLSSSSS
Solve each system with substitution

HELP PLSSSSS Solve each system with substitution class=

Respuesta :

Muscardinus Muscardinus
  • 09-07-2021

Answer:

x = -1 and y = -3

Step-by-step explanation:

1.

y = x-2 ....(1)

y = 4x+1 ....(2)

Put the values of y from equation (1) to (2).

x-2 = 4x+1

-2-1 = 4x - x

-3 = 3x

x = -1

Now put the value of x in equation (1).

y = -1-2

y = -3

So, the values of x and y are -1 and -3 respectively.

Answer Link

Otras preguntas

All four biomolecules have carbon (C), hydrogen (H), oxygen (O), and nitrogen (N). True False
Which theorist said that children learn language as a result of reinforcements given by parents and caregivers?
If 8n+22=70 find the value of 3n
-1/2(7z+4)+1/5(5z-15)
8 students share 5 square pieces of cake equally
An average copper penny minted in the 1960s contained about 3.000 g of copper. how much chalcopyrite had be mined to produce 100 pennies?
A sequence is defined by dividing the term number by the power of 2 raised to the term number. What is the seventh term? A. 1/4 B.7/32 C.7/64 D.7/128
How does the culture and setting of Zlateh influence its plot
Susie is making fruit baskets for her school fundraiser she has 28 bananas and 21 apples what are the most food baskets that you can make so that there are equ
a hiking trail is 2 2/3 miles long there markers placed every 1/3 of a mile how many markers are placed on the trail