X = 3z - 22
z = 6
5x + 4y + 3z = 14
5 (3z - 22) + 4y + 3 (6) = 14
15z - 110 + 4y + 18 = 14
15 . 6 - 110 + 4y + 18 = 14
90 - 110 + 4y + 18 = 14
90 - 110 + 18 - 14 + 4y = 0
-16 + 4y = 0
4y = 16
y = 4
Answer:
yes
Step-by-step explanation:
yes
Answer:
Step-by-step explanation:
5y + 3 + 2y - 7
=7y - 4
Answer:
tge answer is 36 mintutes. can i be brainelest?
Step-by-step explanation:
False the +2 shifted to equation up 2 spots not left 2 spots
:)))
