6x-2y=24
6(-5)-2(-3)=24
-30+6=24
-24=24
Yes
-10x-2y=-56
-10(-5)-2(-3)=-56
50+6=-56
56=-56
Yes
The answer is= Yes. The solution is (-5.-3)
By the way, you have to show the work.
Answer:
$19.38
Step-by-step explanation:
Answer:

Step-by-step explanation:
Given


Required
Determine the average speed
Average speed is calculated as thus;



Convert Mixed Fraction to Improper fraction



Divide both sides of the fraction by 2

Hence:
The speed is:

3 decreased by 100 is -97. 3-100