Answer:
-10 is the answer
Step-by-step explanation:
first things that you will replace each number in:
-2x3+(-4)=-10
Answer:
y=63, x=20, x=47, b=70, c=89, x=133
Step-by-step explanation:
1) y=63- alternate angles are the same
2) 4x+5x=180
9x=180
x=20
3) x=47
4) b=70- angles on a line equal to 180
c=89- angles in a triangle add up to 180
5) x=133- angles that are alternate are the same
Answer:
You need to categorize this to the form y=mx+c / y=mx+b
So,
12y=y & 3x=x
(Just let me know if u need further explanation or if this wasn't the ans. u were looking for)
Answer:
The solution to the system is (-2 1/3, -2 2/3)
Step-by-step explanation:
Answer: 6,600
Step-by-step explanation:
taking the same
