Answer:
x + y = 4 Equation 1
y = 2x -1 Equation 2
-2x + y = -1
x + y = 4
Subtract
You will get
- 3x = -5
Divide by -3
-3x / -3 = - 5 /-3
x = 5/3
Substitute x into equation 1
x + y = 4
x = 5/3
5/3 + y = 4
y = 4 - 5/3
y = 7/3
x = 5/3 y = 7/3
Hope this helps.
Answer:
<h2>b</h2><h2 />
Step-by-step explanation:
Answer:
2134
Step-by-step explanation:
beacuse that is the wright answer
The answer would be 17. It’s a 90° angle and if you do 90-73, you get 17.
Answer:
2.75 lbs
Step-by-step explanation:
because if you double 2.75, it equals 5.5
