Really easy question ? Please help, need to reassure my confidence in this answer. Take a look at the attachement

Question

anonymous · Answer

attachment

anonymous · Answer

what is the slope of this line

anonymous · Answer

My guess was 1.28

cwrw238 · Answer

slope = rise / run
from graph  the slope is 9 / 7

anonymous · Answer

@JC9977002 do you see how @cwrw238  did that

jdoe0001 · Answer

$\bf \begin{array}{lllll}
&x_1&y_1&x_2&y_2\
&({\color{red}{ -4}}\quad ,&{\color{blue}{ -6}})\quad &({\color{red}{ 3}}\quad ,&{\color{blue}{ 3}})
\end{array}
\\quad \

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}}}$

anonymous · Answer

they were just wanting the answers @jdoe0001