Answer:
122
Step-by-step explanation:
180 degrees is in a triangle
180- 45-15= 122
thats how you get your answer
. you subtract the two points from 180 to get the missing point
- <em>AKIA</em>
Answer:
x = -1
y = 1
Step-by-step explanation:
x = 6y - 7
4x + y = -3
substitute x for 6y - 7 in the second equation
4x + y = - 3
4(6y - 7) + y = -3
open the parenthesis
24y - 28 + y = -3
combine like terms
25y - 28 = -3
add 28 to both sides of the equation
25y - 28 + 28 = -3 + 28
25y = -3 + 28
25y = 25
y = 1
now that you know y is 1, substitute it back into either equation
x = 6y - 7
x = 6 * 1 - 7
x = 6 - 7
x = -1
Answer:
highway new ... intersection road and the new construction for in a straight line! 35. 0 55. C105.
Step-by-step explanation:
Answer:
y = 11
Step-by-step explanation:
In most algebraic problems, you need to isolate the variable (by canceling out some other value) to get the answer to do so in this equation, subtract 8 from both sides. Then you get 11 = y
Answer:
I dont know but when u got the answer tell me