Answer: x = 1, y = -2
Step-by-step explanation:
-9x+2y=-13
x= 13/9 + 2/9y
2x-9y=20
2(13/9+2/9y)-9y=20
<em>Substitute y with -2.</em>
<em />
x= 13/9+2/9(-2)
<em>After solving you'll see that 1 is a possible solution for x.</em>
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Check your answer
-9x+2y=-13
-9x1+2(-2) = -13
2x-9y=20
2x1-9(-2) = 20
-13 = -13
20 = 20
Therefore, x=1 and y=-2
Answer:
n=2/3
Step-by-step explanation:
n=1/2÷3/4
n=1/2×4/3
n=4/6
n=2/3
Answer:
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Step-by-step explanation:
Answer:
x = -8 & at x = 3
Step-by-step explanation:
This is a rational function.
We can get the values of x at which vertical asymptotes occur by setting the denominator equal to 0 and solving for x.
Let's do this:
Hence, vertical asymptotes occur at x = -8 & at x = 3
