Answer:
Your expression would be 9x + 3y
Step-by-step explanation:
Coefficients with the same variables can be added together
Answer:
-12
Step-by-step explanation:
(-17)- (3)+ (-2)= answer
go from left to right
So you times 1.35 by 60 and It gives you 81 so its 60 times 34 = 2040
Answer:
y=-4
Step-by-step explanation:
i think its right
Ok, i really don't remember this, so i don't want to steer you wrong. maybe wait for another answer?