Answer:
the answer is B . 72√2 look at the picture I added
Yes, (2,4) is the solution of 2x-7y<-10
HOPE THIS WILL HELP YOU
2x+y=5
y+3=2x
y+3-3 = 2x-3
y= 2x -3
2x + y =5
2x + 2x -3 = 5
2. multiplication property of equality
3. subtraction property of equality
4. addition property of equality
5. division property of equality
Answer:
-7
Step-by-step explanation:
8x - 2 = 7x - 9
8x - 2 - 7x = 7x - 9 - 7x
x - 2 = -9
x - 2 + 2 = -9 + 2
x = -7