Answer:
the Fraction is 1 
Step-by-step explanation:
- We divide 10 by 7 and we get 1.43 (simplest form)
- then we transform it to a fraction and get 1 ( also
)
Answer:
The correct description of the variables is given by as the following -
The variables are gender and preferred method of learning. They are categorical variables.
Step-by-step explanation:
The correct description of the variables is given by as the following -
The variables are gender and preferred method of learning. They are categorical variables.
Multiply the first equation by -1 to get -4x - y = --5
Then add the second equation 3x + y = 3
+ ____________
-x = -2 or x = 2
then plug in 2 for x in one of the equations and solve for y 4(2) + y = 5
8 + y = 5
Subtract 8 from both sides y = -3
So x = 2, y = -3 or (2,-3)
