Answer:
I dont understand it doesnt shoe the question for me
If you would like to solve a set of equations, you can do this using the following steps:
equation a: y = 15 - 2z /*(-2)
equation b: 2y = 3 - 4z
__________________
-2y = (-2) * (15 - 2z)
-2y = -30 + 4z
2y = 3 - 4z
The mistake was made at step 2: −2y = 15 − 2z [equation a in step 1 is simplified.]. The correct simplification would be <span>-2y = -30 + 4z. </span>
<h2>
Answer: <em><u>
-32x - 22</u></em></h2>
Step-by-step explanation:
Vas happenin!!
3)
(0,2) (2,2)
2-2
——
2-0
Your slope is 0
4)
(2, 2.5) (-1.5, -1.5)
-1.5 - 2.5
————-
-1.5 - 2
-4/ -3.5
1.14 is your slope
Hope this helps!
-Zayn Malik
Answer:
(1 1), (1 2), (1 3), (2 2), (2 3) (3 3)
Step-by-step explanation:
discrete mathematics
