Verified answer

If there is indeed no "y" in the equation then you solve for x (1. x = 2/5 and 2. x = -7/3) and what you get for each of these problems is a straight vertical line at their respective x values and you have no y intercept.

a million. First discover the slope utilising the formulation (y2-y1)/(x2-x1). You get (-3-10)/(-10-3), this is in fact -13/-13, or a million. Now, utilising the factor-slope equation form, y-y1=m(x-x1), plug in what you recognize and use the 1st or 2d set of coordinates, it doesnt be counted interior the top. y-10=a million(x-3), this is the comparable as y-10=x-3. Convert this to slope-intercept form via putting the ten on the terrific area utilising addition. You get y=x+7. for this reason, the y-intercept is 7 as a results of fact while x=0, y=7. 2. comparable technique as quantity a million.

Well, there are no y-intercepts on both functions and the slope is undefined since the angle the line makes with the x-axis is 90º.

Both equations yield lines parallel to the y axis, therefore the slopes of both are undefined values.

both , no y-int , slope undefined

-2,0

and

7,0 i think i may be right i just got done with algebra