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Answer: The graph is shown in the attached image below</h3>
-2x means -2*x or "-2 times x" where x is a placeholder for any number you want.
To graph y = -2x, you just need two points. Each point is of the form (x,y)
Let's plug in zero as it is often the easiest to work with.
If x = 0, then -2*x = -2*0 = 0. Notice how I replaced x with 0 and simplified.
Therefore, if x = 0, then y = 0. We have (x,y) = (0,0) as one point on this line. I have marked it as point A in the graph.
Point B is (1, -2) and it is found by plugging x = 1 into the equation to get...
y = -2x
y = -2*1
y = -2
You could find other points, but two points is enough to draw a straight line through them. The slope of this line is -2 = -2/1. The y intercept is 0.
Answer:
slope: 
y-intercept: 
Slope-intercept Form: 
Step-by-step explanation:
Answer:
y = 2x+4
Step-by-step explanation:
First we need to find the slope using two points
(-2,0) and (0,4)
m = (y2-y1)/(x2-x1)
m = (4-0)/(0--2)
= 4/+2
= 2
we have the y intercept which is 4
Using the slope intercept form of the line
y = mx+b where m is the slope and b is the y intercept
y = 2x+4
In functions; translations are used to move lines, points or shapes across the graph (i.e. up, down, right or left).
The translation from
to
is to shift
to the left by 5 units and then downward by 5 units
The given parameters are:


Assume the first point is: 
While the second is: 
The first point is first shifted left by 5 units
The rule to this translation is: 
So, we have:


Next, the resulting function is shifted down by 5 units.
The rule to this translation is: 
So, we have:

This gives:


Hence, the translation from
to
is to shift
to the left by 5 units and then downward by 5 units
Read more about transformations at:
brainly.com/question/16619654