Answer:
slope :
The steepness of a line expressed as a ratio, using any two points on the line.
y-intercept
The value of y at the point where a curve crosses the y-axis.
Step-by-step explanation:
80 degree angle
around 230
91+122+478=691
691÷3= 230.33333333
75.99*0.0625=4.75 hope helps
