Answer:
Let,x be the total number of examinees:-
We have,
Hence,required number of examinees = 360 .
From what I know, 680,705 in expanded form is:
600,000 + 80,000 + 0,000 + 700 + 00 + 5= 680,705 (You might use the zeros, or you might not, I learnt to do it this way!)
Attached pictures shows the answers in RED.
Answer:
See attachment.
Step-by-step explanation:
The given system is
The first line is already graphed.
We want to graph
We can do this by plotting two points and drawing a straight line through them.
When we choose x=0, we substitute into the equation and solve for y.
So we plot (0,-4)
Also, when y=0, we substitute and solve for x.
So we plot the point (-4,0)
We now use a straight edge to draw a straight line through these two points to obtain the graph shown in the attachment.