open the parenthes. and then after that you'll get 27+12x-15. if you simplify that then you'll get 12x+12
38+38+49+11.5x≤171
125+11.5x≤171
11.5x≤46
x≤4
Answer:She could buy 4 pieces of jewlery
Hope this helps:)
Answer:
The first one
Step-by-step explanation:
Since only the first session is $10, it wouldn't be 10x.
The second session is $5, and it will never be $10 again, so $5 sessions are unlimited which would be 5x.
So the answer is y = 10 + 5x
(sorry if i didnt explain well)
Answer:
D
Step-by-step explanation:
D represents absolute value, and this is what you use to find the answer to this equation.
