Answer:
x intercept: none
y intercepts: (0, 7)
Step-by-step explanation:
Two lines are perpendicular if their slope m and m' satisfy the equation

The slope of the given line is 4, because the line is written in the slope-intercept y=mx+q, where m is the slope.
So, the perpendicular slope is

So, we want a line with slope -1/4 and passing through (-1,3). We can use the formula

for the line passing trough (a,b) with slope m:

Answer:
2
Step-by-step explanation:
because i am smart
Answer:
factor and set each factor equal to zero.
x ≈ −
8.02641268
, 0.23670905
, 5.78970363
Step-by-step explanation:
aight, this is my best shot. hope this helps
If there is no other context, you could use the points (0,0) and (3,-5) because you move down 5 and to the right 3.