Solve the system of linear equations below.

2x + 5y = 34
x + 2y = 14

A. x = -26, y = 20

B. x = 2, y = 6

C. x = 3, y = 5.5

D. x = 10, y = 2

the answer is B x=2 y=6

Step-by-step explanation:

we can find by elimination or substitution method

b.) x=2, y=6

Step-by-step explanation:

you would replace the variable x with 2 and y with 6 you would then multiply 2 and 2. Multiply 6 and 5 add 4 and 30 and get 34 then repeat the steps with the second equation.

2x +5y =34

2(2) + 5(6)=34

4+30=34

34=34

x+ 2y=14

2+ 2(6)= 14

2+12= 14

14 =14

answer: the answer is one of

step-by-step explanation:   we are given to write a proper fraction where the whole is divided into an even number of equal parts less than ten, and an odd number of those parts exist.

an even number less than 10 may be one of 2, 4, 6 or 8. so, the whole may be one of these four evens.

now, an odd number of these parts must exist, so the numerator must be an odd number, one of 1, 3, 5 or 7. it cannot be 9 because then the fraction will become improper.

thus, our fraction may be one of the following

find the magnitude of the trig term  

csc

(

x

)

−

1

by taking the absolute value of the coefficient.

1

find the lower bound of the range.

tap for more

y

=

−

2

find the upper bound of the range.

tap for more

y

=

0

the range is  

y

≤

−

2

or  

y

≥

0

.

(

−

∞

,

−

2

]

∪

[

0

,

∞

)

{

y

|

y

≤

−

2

,

y

≥

0

}

step-by-step explanation: