Answer:
Step-by-step exi i dont know but thanks for the points sorry
Answer:
see below
Step-by-step explanation:
3) 4y ≥ -16
2x ≤ 4
x-2y ≥ 6
First inequality
Divide by 4
4y/4 ≥ -16/4 y ≥ -4
second inequality
Divide by 2
2x ≤ 4 2x/2 ≤ 4
/2 x ≤ 2
Third inequality
Subtract x from each side
x-2y ≥ 6 x-2y -x ≥ -x +6 -2y ≥ -x +6
Then divide by -2 remembering to flip the inequality
-2y/-2 ≤ (-x+6)/-2 y ≤1/2x -3
Graph is below
4) 2x+3y ≥ -7
Putting each in line form
3y ≥ -7 -2x
y≥ -2x/3 -7/3
Second
x-3y ≤ 28
-3y≥ -x+28
Divide and flip since it is a negative
y ≤ 1/3x -28/3
Third
x+6y ≤ -26
6y ≤ -x-26
y ≤ -1/6x -26/6
Answer:
-5/11
Step-by-step explanation:
Slope = (10 -5)/(18-29)
= 5/-11
= -5/11
Answer:
I think..........
Step-by-step explanation:
x=5,11
y=8,8,11
I think a because if you add 8 to 1999 it is the year