Answer:
x = 9
Step-by-step explanation:
When doing these types of problems, the main goal is to get the variable by itself. Its kind of hard to explain with words so I will just use numbers.
15x + 14 = 149
(Subtract 14 on both sides. Remember, when you do something (Like subtracting, adding, etc.) on one side you have to do it to the other.)
15x + 14 = 149
-14 = -14
---------------------------
15x = 135
(Divide 15 on both sides. Since we need to use inverse operation to cancel the 15 out, we would divide 15 on both sides.)
15x/15 = 135/15
x = 9
Hope this helps :)
ANSWER
C(2,-6)
EXPLANATION
The solution set to given inequality is the shaded region.
The points are also located in the graph above.
The only point that falls in the solution region is C(2,-6)
The ordered pair that is in the solution set is C(2,-6)
The third option is correct.
Answer:
It is not a valid sample because it is not a random sample of the population.
Step-by-step explanation:
the only one that makes sense
Answer:
C=6cm
D=3cm
Step-by-step explanation:
C=6×6cm
36cm
D=3×3cm
=9cm
Answer:
Below
Step-by-step explanation:
● 2 ( x-1) - 5 (x+9)
● 2x - 1 - 5x - 45
● 2x -5x -1 - 45
● - 3x - 46
● 5x - 5 - 7x + 14
● 5x - 7x - 5 + 14
● -2x + 9
