Answer:
The answer would be 5!
Step-by-step explanation:
22-7= 15
15/3 = 5
You can plug the 5 back in to check your work like so:
5 x 3 = 15
15 + 7 = 22
2.089 and 2.095 because it goes by thousandths.
Answer:
(x - 5)² = 39
Step-by-step explanation:
Given
x² - 10x = 14
To obtain an equivalent equation use the method of completing the square.
add ( half the coefficient of the x- term )² to both sides
x² + 2(- 5)x + 25 = 14 + 25
(x - 5)² = 39
Answer:
see below
Step-by-step explanation:
x+2<4
Subtract 2 from each side
x+2-2 < 4-2
x<2
There is an open circle at 2 and since x is less than, the lines goes to the left