To find which orders pairs fit into the inequality simply substitute the variables, x & y.
A:3*8+4*(-3)>=12, yep! 12>=12
B: 3*(-5)+4*2>=12, Nope! -7 is not >= 12
C:Yep! 20>=12
D: Yep! 17>=12
Each ruler would cost about 9 cents
I think it is C it is like a right angle
Answer:
she would have to record a the amount of songs She did every week
Here x=3
so, putting 3 instead of x
