Question 226098
<font face="Garamond" size="+2">


Some number: *[tex \Large y]

A second number: *[tex \Large x]


"is" means equals


Some number (*[tex \Large y]) is (=) four more than a second number (*[tex \Large x + 4])


*[tex \LARGE \ \ \ \ \ \ \ \ \ \ y = x + 4]


Pick a value, any value, for *[tex \Large x].  Substitute that value in place of *[tex \Large x] in the equation.  Calculate the value of *[tex \Large y] that results from your choice of *[tex \Large x].  Finally, create the ordered pair that represents that solution by writing *[tex \Large \left(x,y\right)] where *[tex \Large x] is the value you chose and *[tex \Large y] is the value that resulted from your choice.  For example, let *[tex \Large x = 1], then *[tex \Large y = 1 + 4 = 5], so your ordered pair is (1,5).


Follow the above steps three more times using different values of *[tex \Large x].


One more thing:  The slope-intercept form of the equation of a line is not y=mxtb, it is y = mx + b. 


John
*[tex \LARGE e^{i\pi} + 1 = 0]
</font>