Answer:
Step-by-step explanation:
Which expression makes the equation true for all values of x? *
2 answers:
1 and 4 will be the expression that makes the equatio. true for all values of x to prove i have done it in the picture attached in this message
<em>So</em><em> </em><em>the</em><em> </em><em>answer</em><em> </em><em>of</em><em> </em><em>your</em><em> </em><em>question</em><em> </em><em>is</em><em> </em><em>4</em><em>x</em><em>-</em><em>4</em><em>.</em>
<em>Hope</em><em> </em><em>this</em><em> </em><em>will</em><em> </em><em>help</em><em> </em><em>u</em><em>.</em><em>.</em><em>.</em>
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1) Slope tell about the steepness of the line.
To find slope we look at the rise and run between 2 points.
attached the graph of line with slope
slope =
=
So slope = 2
2) we have x and y intercepts
x intercept is the point where the line crosses x axis
x intercept at x= 3
y intercept is the point where the line crosses y axis
y intercept at y= 6
3) Linear equation is y= 3x+2
function is f(x) = 3x+2
We can graph it using slope and y intercept
In f(x)= 3x + 2 , slope =3 and y intercept = 2
slope = 3, rise = 3 and run =1
The graph of f(x)= 3x+2 is attached below.
