Answer: B. z-311+311=151+311
Step-by-step explanation:
You do the opposite since you want to get rid of 311
Answer:
y = 32
Solving for Y
3x+y=2
y=2-3x
y=2-3x,x R
Solving for X
3x=2-y
x= 2/3-1/3y
x=2/3-1/3y
Find the x-intercept
3x+0=2
3x=2
x=2/3
Find the y-intercept
3 times 0+y=2
y=2