Just plug in 4 for the x
2*4 +4y =36
8+4y =36
4y =36-8
4y=28
y= 28/4
y=7
Answer: c
Step-by-step explanation:
Answer:
N0 solution.
Step-by-step explanation:
x=-2y+1....(1)
x+2y=9....(2)
put equation (2) to equation (1)
-2y+1 + 2y=9
combine
-2y + 2y=9-1
0=8
No solution.
Step-by-step explanation:
there should 90 value
the value of triangle is 90
I am quite confused what this problem asks about.
We are given that:
4,000 / 10 is equal to hundred / 10
I believe this problem is asking us how much in hundreds
is 4,000
Therefore the answer is: 40
Such that:
<span>4,000 / 10 = 40 hundreds / 10</span>
