Answer:
Choice A
Step-by-step explanation:
There should be an open circle at 0 since there is no equals in the inequality
n is greater than zero so the line goes to the right.
Choice A
The given quadratic expression; 5b² -6b -2 is prime because the discriminant is not a perfect square.
<h3>
What is the discriminant of the expression?</h3>
According to the task content; it is required to identify if the expression is prime.
On this note, it follows that the discriminant of the expression can be evaluated as follows;
= 36 -(4× 5 × -2)
= 76.
Hence, the expression is prime since 76 is not a perfect square.
Read more on discriminant;
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Step-by-step explanation:
two lines are parallel then they have the sane slope
m1=m2
m1=m2=6
L2:=Y-y1=m(X-x1)
=y-(-1)=6(x-2)
=y+1=6x-12
y=6x-13 is equation pf parallel lines.