You could create a equation such below:
y= 50x+20
Next, put 12 in both y=50x+20 and y=15x+80
Then, y=50x+20=50 · 12+ 20=600+20= 620
y=15x+80=15 · 12+ 80=180+80= 260
Compare these two, it's clearly that the second one is cheaper
Answer: The camera in the second store is cheaper.
Answer:
it's C
Step-by-step explanation:
8 pounds(lbs)
If a candy costs $7 per pound, $56 divided by $7 will equal 8 pounds.
Answer: is there suposed to be a symbol between the 2x and the 2?
