Answer:
(6 , -1)
Step-by-step explanation:
2x+ y = 11 ----------------(I)
y = 11 - 2x --------------------(II)

Multiply the whole equation by 2

x - 10y = 16 --------------------(III)
Substitute y = 11- 2x in equation (III)
x - 10(11 - 2x) = 16
x - 110 + 20x = 16
21x - 110 = 16
21x = 16 +110
21x = 126
x = 126/21
x = 6
Plugin x = 6 in equation (II)
y = 11 - 2*6
y = 11 - 12
y = -1
Answer:
I think it will over 30 ways but im not sure
hope this helps
have a good day :)
Step-by-step explanation:
If the angle measure of a circle is 360, then the equation should be:
Do you by any chance have a diagram of the circle or the r value?
Answer:
t ≤ 12
Step-by-step explanation: