Question

Can someone help me on this ??

Answer 1

Sf - 3

PSf - 2

SIf - 1

Nf - 4

Explanation:

`\bold{Standard\ form:}\ Ax+By=C\\\\\bold{Point\ Slope\ form:}\ y-y_1=m(x-x_1)\\\\\bold{Slope\ Intercept\ form:}\ y=mx+b\\\\\bold{General\ form:}\ Ax+By+C=0`

`1.\ y=4x-2\to y=mx+b\to m=4,\ b=-2\\\\\bold{Slope\ Intercept\ form}\\\\2.\ y-3=2(x+1)\to y-y_1=m(x-x_1)\to m=2,\ x_1=-1,\ y_1=3\\\\\bold{Point\ Slope\ form}\\\\3.\ 5x+3y=7\to Ax+By=C\to A=5,\ B=3,\ C=7\\\\\bold{Standard\ form}\\\\4.\ y+5=3(2x-4)\to\boxed{\bold{2x}}!!!\\\\\bold{None\ of\ the\ Forms}`