Step-by-step explanation:
Given
2a + b = 6......equation 1
a - 6 = b
a = b + 6........equation 2
Putting equation 2 in equation 1
2 ( b + 6 ) + b = 6
2b + 12 + b = 6
3b = 6 - 12
3b = - 6
b = - 6 / 3
Therefore b = - 2
Now
a = - 2 + 6 = 4
hope it will help :)
Answer:
RT and KS
Step-by-step explanation:
isosceles triangle
Percent increase/decrease is:
(Change/original amount)x100
(.25/2.35)x100= 10.6%
x -8
___________
x+3 I x² -5x -22
x² +3x
---------
-8x -22
-8x -24
-----------
2
the remainder is 2.
Answer:
1/2
Step-by-step explanation:
if you want me to explain it Just tell me and i will edit it