Y= 5- 2
1-3x + y = -12

what is the value of x and y ?

x=5.333

y=3

Step-by-step explanation:

given, y=5-2............(1)

1-3x+y=-12...............(2)

y=5-2=3

put y=3 in equ (2)

1-3x+3=-12

1+3+12=3x

3x=16

x=

x=5.333

hence, x=5.333

           y=3               answer

because linear equations are a lot simpler than quadratics equations, and linear equations formula is a lot easier to memorize. that's why i think they're harder.

answer: y=4000x+14000

step-by-step explanation: