Answer:
7/4 OR 1 3/4
Step-by-step explanation:
49/10 divided by 14/5
49/10 multiplied by 5/14
49x5 / 10x14
245/140
simplified or cancelled out to
7/4 OR 1 3/4
(0,40) and (5,0) should be your answer
Answer:
1 a 2 b 3 d 4 c 5 c 6 b
Step-by-step explanation:
Answer:
a. (0, -3)
Step-by-step explanation:
Put in the inputs and outputs, and see if they come out true or false.
a.
x - 3y ≥ 4
0 - 3(-3) ≥ 4
0 + 9 ≥ 4
9 ≥ 4
True.
b.
x - 3y ≥ 4
0 - 3(5) ≥ 4
0 - 15 ≥ 4
-15 ≥ 4
False.
c.
x - 3y ≥ 4
-4 - 3(-1) ≥ 4
-4 + 3 ≥ 4
-1 ≥ 4
False.
d.
x - 3y ≥ 4
2 - 3(3) ≥ 4
2 - 9 ≥ 4
-7 ≥ 4
False.