1.
Use elimination to solve the system of equations given below.
x
+ 3
y
= 6
2
x
- 6
y
= 8
A.
B.
C.
D.
Hint
2.
Use elimination to solve the system of equations given below.
5
x
+ 3
y
= 3
3
x
+ 4
y
= 15
A.
(3, -4)
B.
C.
(-3, 6)
D.
(5, 0)
Hint
3.
Use elimination to solve the system of equations given by 6
x
+ 2
y
= 0 and 3
x
+ 7
y
= 24.
A.
(-1, 3)
B.
C.
infinitely many solutions
D.
no solution
Hint
4.
Use elimination to solve the system of equations given by 8
x
– 4
y
= -20 and 10
x
– 5
y
= 35.
A.
(0, 0)
B.
(-12, -12)
C.
no solution
D.
infinitely many solutions
Hint
5.
Use elimination to solve the system of equations given by 3
x
+ 4
y
= 5 and 21
x
+ 28
y
= 35.
A.
B.
infinitely many solutions
C.
no solution
D.
Hint