The easiest way is to plug x=-4, y=-1 in the equation to see which one works.
8(-4)-9(-1)=-23
B is correct.
Answer:
It is given that 5x−3y=k
Now by substituting the value of x and y in the equation
5(3)−3(4)=k
So we get
15−12=k
k=3
Therefore, the value of k is 3
Askmeanything2♡
This is linear. 8x-5y=15
-5y=15-8x
Divide -5
Y=8/5x-3.
Start at -3 on y axis and go down 8 points and right 3.
From right to left
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The quotient may be greater than or less than the dividend or divisor.
When the dividend is less than the divisor, the quotient will be less than one.
When the dividend is greater than the divisor, the quotient will be greater than one.