Answer:
Elimination
Step-by-step explanation:
You would not do substitution since it would not work so you do elimination since the 4y and -4y eliminate then you just solve for it.
This is the answer to your question. I hope this helps!
Answer:
X=7/2
x=3.5
Step-by-step explanation:
Hope this helped you.. Have a nice day dear...❤️
Answer:
23
Step-by-step explanation:
find 10% = 4
quadruple it = 16
half 10% = 2
half it again = 1
2.5% = 1
40% = 16
1 + 16 = 17
take 17 off of 40 = 23
<h2>Greetings!</h2>
An easy way to remember this is along the corridoor, up the stairs!
That being said the first number, -3.5, is a negative which means it will be on the left hand side of the x axis. Simply look for the point that goes along this line.
And the second number, which is the point on the y axis, is a positive number which means it is above the x axis. Simply look for the point that is along y = 4
This means you can find the point, which in this case is Z.
<h2>Hope this helps!</h2>
