The point slope form of this line is y+5=m(x). Now, you need to find m (the slope) of the line using the formula (y1-y2)/(x1-x2):
(-5-4)/(0--3)
-9/3
-3
The complete point slope formula is: y+5=-3x.
Now, to fin the slope intercept form, just solve for y:
y+5=-3x
<em>*Subtract 5 from both sides*</em>
y=-3x-5
Hope this helps!!
Step-by-step explanation:
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Answer:
both 125° and the 5x+30 are congruent to eachother. therefore you can go
5x+30=125
subtract 30 from both sides.
5x=95
then divide both sides by 5
x=19
Y = 3/4x - 5/2...subtract 3/4x from both sides
-3/4x + y = -5/2....multiply both sides by -4
3x - 4y = 10 <===
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x + 4y = 12....subtract x from both sides
4y = -x + 12...divide both sides by 4
y = 1/4x + 3 <==
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y = 1/2x.....this will be going thru the origin (0,0)....so start at (0,0)...and since it has a slope of 1/2, go up 1 space and to the right 2 spaces...plot that point...then up 1 and to the right 2...plot that point...keep doing this....and then just connect ur plotted points and u will have ur line
