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>
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Answer:
The required equation is: y=-3
Option D is correct.
Step-by-step explanation:
We need to write equation of line that is perpendicular to y = 5 and passes through (-4,-3).
The equation of line in slope-intercept form is expressed as:
where m is slope and b is y-intercept.
Finding Slope:
Comparing with the given equation y=5, the slope m =0
The slope of required line will be opposite reciprocal of 0 as both lines are perpendicular. so it will be m=0
Finding y-intercept
The y-intercept can be found using slope m=0 and point (-4,-3)
So, y-intercept b is b=-3
The equation of required line having slope m=0 and y-intercept b=-3 is
So, required equation is: y=-3
Option D is correct.