Question

write the line that passes through (-1,5) with aslope of 2 in standard form

Answer 1

slope = \[\frac{ y -y _{1}}{ x-x _{1} }\]
where slope = 2, \[y _{1} = 5\] and
so\[y-5 = 2(x+1)\]
and so
y = 2x +7

Answer 2

Use the point-slope form
\(y-y_1=m(x-x_1)\)
Where \((x_1,y_1)\) and slope = m

Answer 3

oh okay