Answer:
the slope is [tex]-\frac{1}{2}[/tex]
the y-intercept is [tex](0,-1.5)[/tex]
Step-by-step explanation:
(the website i used to graph it is called desmos)
After you graph the line, the y-intercept is the point on the line where it passes through the y-axis. On this line, that point is [tex](0,-1.5)[/tex]
To find the slope, an easy way would be to use "rise over run"
Find two points on the line and plug them into this equation: [tex]\frac{y_{1} -y_{2} }{x_{1} -x_{2} }[/tex], for this i used the points [tex](5,-4)[/tex] and [tex](7,-5)[/tex]
[tex]\frac{-4+5}{5-7} = -\frac{1}{2}[/tex]
so the slope is [tex]-\frac{1}{2}[/tex]
