A:because Pi is an irrational number and so is C because it does not repeat nor does it terminate but if you multiple 222 by 0.5 you got a whole number which you know is a Rational Number
Answer:
(-11, -12)
Step-by-step explanation:
we need one variable to x out
on the note of x, lets cancel out the xs
6x+3y=-102
3x+y=-45 < same as 6x+2y-90
6x+3y=-102
-
6x+2y=-90
y=-12
substitute y in
3x-12=-45
3x=-33
x=-11
(-11, -12)
Please give brainliest :)
Answer:
Two, 8 and -12
Step-by-step explanation: