Answer:
Red line
Step-by-step explanation:
2y+x=0
2y=-x
y=-x/2
Put the equation into y=mx+b so you would need to subtract the x to put it on the right side so then you’ll have 2y=-x+0 then divide by 2 to get the y by itself then you’ll have y=-2x+0 that means the line would be negative and the y-intercept is 0 and the only line that follows that is the red line.
Answer: 
and 
is a right angle .
Step-by-step explanation:
Given : A reflection is a transformation that maps point Q in a figure over a line, AB, such that for point C at the intersection of AB and QQ'.
We know that reflection creates a image equidistant from the line of reflection.
Thus,
Also in reflection , a line drawn from the point is perpendicular to the line of reflection.
Therefore, is a right angle
Answer:
<h2>676</h2>
<h2>That's my opinion </h2>
Step-by-step explanation:
<h3><em><u>Imsureeeeeeee123</u></em><em><u> </u></em></h3>
4p+6=t
2(2p+3)=t
t/4 - 3/2=p
t is the total number of pens and pencils.
I'm thinking 75% because the increase from 4 to 7 is 2
