-7x ≥ 56.
Divide both sides by -7, and the inequality sign reverses, because we are dividing by a negative number.
The sign also reverses when you multiply both sides of inequality by a negative number.
-7x/-7 ≤ 56/-7
x ≤ -8
The answer is the first option.
<span>{x | x ≤ -8}
</span>
This simply means x, such that x is less than or equal to -8.
I hope this helped.
In 5 months. In five months joy will have 25 and john will have 25
25% of 36 = 9
36+9 = 45 inches
Hope this helps
Answer: C. 2-3i
Step-by-step explanation:
edge2020
Answer:
Step-by-step explanation:
The slope of line AB is
The slope of line CD is
Since the slopes multiply to 
, these lines are perpendicular to one another.
