Question

What is the slope-intercept form of the function that contains the points (6, 2) and (4, 8)?



y = x +
@kidrah69

Answer 1

well to find slope we need to use slope formula
\[\frac{ y2-y1 }{ x2-x1 }\]

Answer 2

\[\frac{ 8-2 }{ 4-6 }\]

Answer 3

solve that

Answer 4

function that contains the points (6, 2) and (4, 8)?


draw it always....

Answer 5

first one to give me answer gets a medal

Answer 6

no

Answer 7

\(\bf \begin{array}{lllll}
&x_1&y_1&x_2&y_2\\
% (a,b)
&({\color{red}{ 6}}\quad ,&{\color{blue}{ 2}})\quad
% (c,d)
&({\color{red}{ 4}}\quad ,&{\color{blue}{ 8}})
\end{array}
\\\quad \\
% slope = m
slope = {\color{green}{ m}}= \cfrac{rise}{run} \implies
\cfrac{{\color{blue}{ y_2}}-{\color{blue}{ y_1}}}{{\color{red}{ x_2}}-{\color{red}{ x_1}}}
\\ \quad \\
% point-slope intercept
y-{\color{blue}{ y_1}}={\color{green}{ m}}(x-{\color{red}{ x_1}})\qquad \textit{plug in the values and solve for "y"}\\
\qquad \uparrow\\
\textit{point-slope form}\)


get it, and you'd get a medal