Answer:
4.) y= 3x-2 6) y= 4
Step-by-step explanation:
4.
m= 3 , (-2,-8)
y-(-8) = 3(x-(-2))
y+8= 3x+6
y= 3x-2
6.
m= 0 , (5,4)
y- 4= 0(x-5)
y= 4
y= 4
Google has the complete curve of the graph. just search this- <span>y=(3x-4)(4x-3)^2 and it shows.
Hope this helps!</span>
Answer:

Step-by-step explanation:
![\sf = 49y^2+42y+9\\\\=(7y)^2+2(7y)(3)+(3)^2\\\\Using \ Formula \ a^2+2ab+b^2 = (a+b)^2\\\\= (7y+3)^2\\\\= (7y+3)(7y+3)\\\\\rule[225]{225}{2}](https://tex.z-dn.net/?f=%5Csf%20%3D%2049y%5E2%2B42y%2B9%5C%5C%5C%5C%3D%287y%29%5E2%2B2%287y%29%283%29%2B%283%29%5E2%5C%5C%5C%5CUsing%20%5C%20Formula%20%5C%20a%5E2%2B2ab%2Bb%5E2%20%3D%20%28a%2Bb%29%5E2%5C%5C%5C%5C%3D%20%287y%2B3%29%5E2%5C%5C%5C%5C%3D%20%287y%2B3%29%287y%2B3%29%5C%5C%5C%5C%5Crule%5B225%5D%7B225%7D%7B2%7D)
Hope this helped!
<h3>~AH1807</h3>