Answer:
x = -11
Step-by-step explanation:
Add 9 to both sides of the equation
3 − 9 = −42
3 − 9 + 9 = −42 + 9
Simplify
Add the numbers
3 = −33
Divide both sides of the equation by the same term
3 = −33
3/3 = −33/3
Simplify
Cancel terms that are in both the numerator and denominator
Divide the numbers
= −11
Answer:
3:4
Step-by-step explanation:
You multiply 5 and 6 =30 then you add 9 and that's 39
For this case we have the following inequality:

We will solve the inequality algebraically.
We have then:
We add 2 to both sides of the inequality:

Rewriting we have:

Therefore the solution is:
(-inf, -3)
Answer:
(-inf, -3)
See attached image.
4.7, because its tenths place is highest