Answer:

Step-by-step explanation:
we know that
If two lines are perpendicular, then their slopes are opposite reciprocal (the product of their slopes is equal to -1)
step 1
Find the slope of the given line
we have

isolate the variable y


the slope of the given line is

step 2
Find the slope
of the perpendicular line to the given line

---> slope of the given line


therefore
The value of m is

Answer: x=(6+√196)/4, (6-√196)/4
Step-by-step explanation:
X< -2, means all numbers less than -2,
-3,-4,-5 and so on
Correct answer is -3
5(6)+5(7)=65 using distributive property
Answer:-1/4
Step-by-step explanation: