math simple help
1. What is the equation of the line through the points
(−4,8)
(−3,−8)
Enter your answer in slope-intercept form
y=mx+b
2.Find the equation of the line through the points
(−8,3)
(−4,5)
Enter your answer in standard form
Ax+By=C
3. Find the slope of the following line:
y=−3x+6
4. Use interval notation and
∪
The set of all numbers less than or equal to
−1
4