7^(1/3) : 7^( 1/5)= 7^(1/3 -1/5)=7^[(5-3)/15]= 7^[2/15]
the answer is D
Solution:
To classify the system of equations as no solutions, the lines must be parallel (Not intersect).
<u>First, let's identify the equation forming the line.</u>
- Slope = Rise/Run = 2/-3 = -0.66
- Y-intercept = 0
- Equation formed: y = -2/3
We also know that the slope of the equation must be -1.5.
<u>A) 2x + 3y = 0</u>
- 3y = 0 - 2x
- => 3y = -2x
- => (y = -2x/3) ∦ (y = -2x/3)
<u>B) 2x + 3y = 6</u>
- => 3y = -2x + 6
- => (y = -2x/3 + 2) ║ (y = -2x/3)
<u>C) 2x - 3y = 9</u>
- => -3y = -2x + 9
- => y = -2x/-3 + 9/-3
- => (y = 2x/3 - 3) ∦ (y = -2x/3)
<u>D) y = 3x + 2</u>
- (y = 3x + 2) ∦ (y = -2x/3)
Option B is correct.
Answer:
i think it is B. x^ab, but i could be wrong
Step-by-step explanation:
pemdas so take
x^(a+b)
x^(ab)
x^ab
probably wrong
2/4 also equals 1/2
5/2=d-1/2
Add 1/2 to both sides
5/2+1/2= d
6/2=d
3=d
Hope this helps
Answer: 1x 10
5 + 5
Step-by-step explanation:
