Question

Solve the following system of equations:

x − 2y = 14
x + 3y = 9

Answer 1

is it to find x and y??

Answer 2

psh got me it has these multiple questions
(1, 12)

(−1, −12)

(12, −1)

(12, 1)

Answer 3

the answer is x=12 and y=-1
just use substitution method

Answer 4

can you help me on this one too pwese ? (:
Solve the system of equations by substitution. What is the solution for x?

2x + y = 1
4x + 2y = −1

Answer 5

2x+y=1---1
4x+2y=-1 ----2

2x+y=1
y=1-2x-----3
sub 3 into 2
4x+2y=-1
4x+2(1-2x)=-1
solve it and u get x