Question

Anyone please help and I will fan and give medals!!!! I need someone to check if I'm right!Graph the system of inequalities. Then use your graph to identify the point that represents a solution to the system.

Answer 1

@wendylisette

Answer 2

x+y is greater than or equal to 3
x-3y<2
A.(6,1)
B. (8-1)
C. (6,2)
D.(6,-2)

Answer 3

@texaschic101 please help!!!!

Answer 4

I think its C.

Answer 5

(6,1) x = 6 and y = 1
x + y >= 3 x - 3y < 2
6 + 1 >= 3 6 - 3(1) < 2
7 >= 3 (correct) 6 - 3 < 2
3 < 2 (false)
not the first one

(-8,1)
x + y >= 3
-8 + 1 >= 3
-7 >= 3 (false)
No need to check the other equation because the points have to satisfy both equations

(6,2)
x + y >= 3 x - 3y < 2
6 + 2 >= 3 6 - 3(2) < 2
8 >= 3 (correct) 6 - 6 < 2
0 < 2 (correct)

(6,2) -- answer C, satisfies both equations

Answer 6

omg thank you so much!!!!!!

Answer 7

no problem :)

Answer 8

can you another one?

Answer 9

sure :)

Answer 10

3x-4y>0
x-5y>0

Answer 11

A. (0,0)
B. (6,0)
C. (6,2)
D. (-4,-2)
I think its B.

Answer 12

(6,0)
3x - 4y > 0 x - 5y > 0
3(6) - 4(0) > 0 6 - 5(0) > 0
18 > 0 (true) 6 > 0 (correct)

answer is (6,0)

Answer 13

YAY thank you so much I will probably bug you in the near future for help since your so great at explaining thank you soooo much!!!!! :)

Answer 14

glad to help :)