The work is on the picture attached, but a = 1
Hope this helps!!
Multiply first equation with 2. Then add first and second, we get -x=6. X=-6 and y=-29
Answer:
$160/5
Step-by-step explanation:
160/5 would be 32 and 315/9 would be 35. 32 is less than 35 so $160/5 would be the better deal.
Answer:
1000 (one thousand)
Step-by-step explanation:
35 :) If you change the percent into a decimal (0.70) and multiply that by 50, you will get the answer!
