Answer:
Let's solve by eliminating x. Since 18 is the lowest common multiple , let's multiply the first equation by 3 and the second by -2.
18x−21y=24
−18x+10y=−2
Add the two equations.
−11y=22
Divide by -11 to isolate y.
y=−2
Substitute y=−2 into either of the 2 equations, I'll just use the second one.
9x+10=1
9x=−9
x=−1
Step-by-step explanation: that is your anwser
Answer:
32
Step-by-step explanation:
16x2
Answer:
89.1
Step-by-step explanation:
14/43 = 29/x, 14x = 1247, x = 89.1
X-8
I hope this helped!
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The first answer is correct .
