Answer:
12 and 14
Step-by-step explanation:
15 - 20% = 12
20 - 30% = 14
ez
Answer: x=4 ; y=<u> -4</u>
3
2x + y = -4 .(-3)
2x + 3y = 4
-6x-3y=12
<u>2x + 3y = 4</u>
4x=16
x= <u>16</u>
4
x=4
2.4+3y=4
8+3y=4
3y= -8+4
y=<u> -4</u>
1) 1 to 3
2) 1/3 B*H
4+6+5=15
15-1=14
2/14
1/7
