<u>The system of equation</u>
First equation
x = 2y + 7
Second equation
3x - 2y = 3
<u>Substitute x with (2y + 7) in the second equation</u>
3x - 2y = 3
3(2y + 7) - 2y = 3
use distributive property
3(2y) + 3(7) - 2y = 3
6y + 21 - 2y = 3
add like terms
6y - 2y + 21 = 3
4y = 3 - 21
4y = -18
y = -18/4
y = -4.5
<u>Substitute y with its value, which is -4.5, in the first equation</u>
x = 2y + 7
x = 2(-4.5) + 7
x = -9 + 7
x = -2
<u>The solution is</u>
<u />(x,y) = (-2, -4.5)
So you would solve this problem by adding the numbers in front of the square root.
4+2
16<span>√6
Now add that negative one.
</span><span>5√6
This is your final answer.
I hope this helps!!
Feel free to ask any questions!!</span>
Answer:
1. june
2. wat dat mean
Step-by-step explanation:
9a-3(a-6)=-6
9a-3a+18=-6
6a+18=-6
6a=-24
a=-4
Answer:
20m
Step-by-step explanation:
bc 22m rounded to the closest tenth is 20m.
<em>Hopes This Helps :)</em>
