Answer:
-3+13x=9.
13x=9+3
13x=12
x=12/13
i proved it by putting value of x in reactant side you get product .
-3+13×12/13=9
There are 3 values given,
Find the difference between the first and last values:
26 - 6 = 20
Divide that by 2:
20 / 2 = 10
The difference between each number needs to be 10, so adding 10 to the first number would be 6 +10 = 16
Now 4k = 16
Divide both sides by 4:
k = 16/4
k = 4
Answer:
Step-by-step explanation:
Split it into 2 inequalities:
-8 < y + 2x
y + 2x < 14
Isolate y , subtract 2x from first and then from second
-8 -2x < y
y < 14 -2x
Rewrite it so it looks pretty?
y > -2x-8
y < -2x +14
You can use the calculator to graph each inequality.
The solution or the system is the area where the 2 solutions for each line overlap.
The answer is B) y = 3x ² - 12x - 2
Explanation:
Answer: 14
require to multiply 70 by 20%
20% = = 0.2
right handed players = 70 × 0.2 = 14
