Answer:
The slope of straight line in the graph is
m =
![(1)/(2)](https://img.qammunity.org/2021/formulas/physics/middle-school/ukxexrkoplrwscaxd96qbbkphc5fo6w2ur.png)
Explanation:
Slope of a given line is
........(1)
The point (-2,0) lie on x-axis in the graph and another point ( 0, 1) lie on y- axis.
so
![(x_(1) , y_(1)) = (-2,0) and (x_(2) , y_(2)) = (0,1)](https://img.qammunity.org/2021/formulas/mathematics/middle-school/oaamjrojy9yne152qzravpouncsuj1flf4.png)
substitute these values in equation (1)
![m = (1-0)/(0-(-2))](https://img.qammunity.org/2021/formulas/mathematics/middle-school/xzhldpxngoh38a9y5co7hw7804jdvq9wlu.png)
![m = (1)/(2)](https://img.qammunity.org/2021/formulas/mathematics/middle-school/mv6pfxcy0yc7suh9gto2iko542glxlxidy.png)
slope of given line is
![m = (1)/(2)](https://img.qammunity.org/2021/formulas/mathematics/middle-school/mv6pfxcy0yc7suh9gto2iko542glxlxidy.png)