Question 173797
</pre><font size=4><b>
Thru point (3,5)
Then, {{{5=4*3+b}}}
{{{5=12+b}}}------>{{{b=5-12=highlight(-7)}}}, y-intercept
Graph:
{{{drawing(300,300,-10,10,-9,10,grid(1),graph(300,300,-10,10,-9,10,4x-7),circle(0,-7,.25)))}}}
Thank you,
Jojo</pre>