Y - x = 9
12 = 1/3x
The first thing you want to do when solving a system of equations is isolating one of the variables.
Since the second equation only contains x, we can isolate x in the first equation.
y - x = 9
y = x + 9
x = y - 9
You can also solve the second equation without any previous solving.
12 = 1/3x
Multiple both sides by 3/1 or 3
x = 36
Now we can set them equal to each other
36 = y - 9
y = 45
Answer: x = 36 and y = 45
Based on the answer options there are it would be brown. I solved this by adding the numbers all together then dividing it by 4 and that gave me my answer.
Answer:
<h2><em><u>
X = 67</u></em></h2>
Step-by-step explanation:
The triangles' angles are congruent.
So,
J = H
67 = 67
I = K
X = X
Make the angles add
So,
46 + 67 = 113
Subtract from total
180 - 113 = 67
<h2><em><u>
The angle is 67.</u></em></h2>
<em><u></u></em>
Hope this helped,
Kavitha
Answer:
a
Step-by-step explanation:
Radical roots occur as conjugate pairs
Given - 5 + 
t is a root , then
- 5 - t is also a root → a
The answer is $6.654, that’s the price for each car. You just divide 119.772 / the number of cars. Hope it helped.
