Answer:
315 -1 -1,499 -134 -774 -1,477
Asking the Math Gods...
X=2
Y=5
Sub y=3x-1
[(3x-1)=7x-9]
Isolate x for (3x-1)=7x-9: x=2
for y=3x-1
Sub x=2
y=3*2-1 y=5
Answer:
x = 6
Step-by-step explanation:
3 (2x - 5) = 21
=> 6x - 15 = 21
=> 6x = 21 + 15
=> 6x = 36
=> x = 36 / 6
=> x = 6
OR
3 (2x - 5) = 21
=> 2x - 5 = 21 / 3
=> 2x - 5 = 7
=> 2x = 7 + 5
=> 2x = 12
=> x = 12 / 2
=> x = 6
Hope it helps :)
Please mark my answer as the brainliest
Answer:
9.6
2.4.
Step-by-step explanation:
It is easy. If you do with calculator it's easy.
