Answer:
1.)
slope: -10
y-intercept: 60
equation: [tex]y=-10x+60[/tex]
2.)
slope: [tex]-\frac{1}{2}[/tex]
y-intercept: 0 (the line passes through the origin)
equation: [tex]y=-\frac{1}{2} x[/tex]
Explanation:
To find your slope you can use the equation [tex]\frac{y_{2}-y_1 }{x_2-x_1}[/tex], plugging in the designated numbers from two ordered pairs you select from the chart.
Your y-intercept is the value found at y whenever x is equal to 0.
For your equation, you simply place your slope in front of x and add on your y-intercept.
