1
Which system of equations does not have the same solution?
a) 3x+6y = 15
c) x+2y = 5
2x+y=4
6x + 3y = 12
b) 4x + 8y = 20
d) x+2y = 5
2x + y = 4
4x + 2y = 12
Show your work:
b) Explain: How did you get your answer?

man its nopq i just guessed and got it right so uhh

g00d lucc

step-by-step explanation:

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

a

step-by-step explanation:

explanation:

previous steps have made pa≅ pb ≅ st ≅ su. setting the compass width to ab allows you to make tu the same length. then δstu ≅ δpab by the sss congruence postulate, and ∠p ≅ ∠s by the reason cpctc.