8 x - 6 y equals -20 - 16 x + 7 y equals 30
2 answers:
Answer:
-12.75 , -22
Step-by-step explanation:
8x - 6y = 30
8x = 30 + 6y
-20 - 16x + 7y = 30
-2(30 + 6y) + 7y = 50
-5y = 50+60
y = -22
7x = 30 - 6(22) = -102
x = -12.75
2yf f f c g g g h g h y. Gg. G f Gg f f f f f f f f g g g g
You might be interested in
Answer:
13
Step-by-step explanation:
Answer:
y=1/2x+5
Step-by-step explanation:
(46 2/3) / (1/3) =
(140/3) / (1/3) =
140/3 * 3/1 =
420/3 =
140 <=== 140 can be made
0.1 / 100 * 10 = 0.01 pounds
