Part A would be the second option, as well as part B
Answer:
you put small circles, solid if it included, only a circle if it's not, onto the line
Step-by-step explanation:
plz brainliest :)
um, i would recommend just showing us the actual question tho
Add 12 to both sides
6x^2 = -1 + 12
Simplify -1 + 12 to 11
6x^2 = 11
Divide both sides by 6
x^2 = 11/6
Take the square root of both sides
x = ±√11/6
Simplify √11/6 to √11/√6
<em>x = ±11/√6</em>
<u>Answer: B) x = ±11/√6</u>
Answer:
1) B. n ≥ 3
2)A. 5x – 9
Step-by-step explanation:
1)
If the least value of n is 3 then all the values of n must be greater or equal to 3
Thus the correct option is B :n ≥ 3
2)
Given:
Milo's age is 9 years less than 5 times Pearl's age
Pearl's age is x years
5 times Pearl's age= 5x
then milo's age= 5x-9
so the correct option is A. 5x – 9 !
Equation 1 is ,
Equation 2 is [/tex] 3x-2y = -1 [/tex]
for first equation LCD= 3 *5 = 15 , So we multiply whole equation by 15
Now multiply second equation by -3 , to make the coefficient of y equal and opposite , so that we can apply the elimination method
Add both the equations
Divide both sides by 11
Plug in any one of the equation we get
3(3) -2y = -1
9 - 2y = -1
subtract 9 from both sides
-2y = -10
divide both sides by -2
y=5
So the solution is x= 3 , y= 5
Which means
a. The system is consistent and independent. TRUE